Strain william (70 résultats)

Paperback. Etat : Very Good. Policy, Leadership and Professional Knowledge in Education (Published in association with the British Educational Leadership and Management Society) This book is in very good condition and will be shipped within 24 hours of ordering. The cover may have some limited signs of wear but the pages are clean, intact and the spine remains undamaged. This book has clearly been well maintained and looked after thus far. Money back guarantee if you are not satisfied. See all our books here, order more than 1 book and get discounted shipping.…

paperback. Etat : Very Good. Most items will be dispatched the same or the next working day. A copy that has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.

Etat : Very Good. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Paperback. Etat : Very Good. This book is in very good condition and will be shipped within 24 hours of ordering. The cover may have some limited signs of wear but the pages are clean, intact and the spine remains undamaged. This book has clearly been well maintained and looked after thus far. Money back guarantee if you are not satisfied. See all our books here, order more than 1 book and get discounted shipping.…

Etat : Good. Your purchase helps support Sri Lankan Children's Charity 'The Rainbow Centre'. Ex-library, so some stamps and wear, but in good overall condition. Our donations to The Rainbow Centre have helped provide an education and a safe haven to hundreds of children who live in appalling conditions.…

Etat : New.

Etat : New.

Paperback or Softback. Etat : New. Design of an Oxygen Turbopump for a Dual Expander Cycle Rocket Engine. Book.

PAP. Etat : New. New Book. Shipped from UK. Established seller since 2000.

Soft Cover. Etat : Very Good. Softcovers; ex-museum library; light shelfwear w/ light creasing of corners of wraps and leaves; o/w in very good condition.

Etat : As New. Unread book in perfect condition.

PAP. Etat : New. New Book. Shipped from UK. Established seller since 2000.

PAP. Etat : New. New Book. Shipped from UK. Established seller since 2000.

Etat : New. In English.

PF. Etat : New.

Soft cover. Etat : Very Good. ORIGINAL 1950 PUBLICATION; softcover; comb-bound; light tanning of leaves, o/w in very good condition. Book.

Etat : New.

HRD. Etat : New. New Book. Shipped from UK. Established seller since 2000.

Revised Edition. Very good paperback copy; edges slightly dust-dulled and nicked. Remains particularly well-preserved overall; tight, bright, and clean. Physical description; pp. 31-60. [pagination begins at page 31]. Notes; From Ulster medical journal, 22:1. Subjects; Belfast Charitable Society. 1 Kg.…

Etat : New.

HRD. Etat : New. New Book. Shipped from UK. Established seller since 2000.

Etat : As New. Unread book in perfect condition.

Revised Edition. Very good paperback copy; edges slightly dust-dulled and nicked. Remains particularly well-preserved overall; tight, bright, and clean. Physical description; pp. 31-60. [pagination begins at page 31]. Notes; From Ulster medical journal, 22:1. Subjects; Belfast Charitable Society. 1 Kg.…

Etat : Good. 68 pp., paperback, ex library, else text and binding clean and tight. - If you are reading this, this item is actually (physically) in our stock and ready for shipment once ordered. We are not bookjackers. Buyer is responsible for any additional duties, taxes, or fees required by recipient's country.…

Taschenbuch. Etat : Neu. Neuware - The design of a pump intended for use with a dual expander cycle (LOX/H2) engine is presented. This arrangement offers a number of advantages over hydrogen expander cycles; among these are the elimination of gearboxes and inter-propellant purges and seals, an extended throttling range, and higher engine operating pressures and performance. The target engine has been designed to meet the needs of Phase III of the Integrated High Payoff Rocket Propulsion Technology (IHPRPT) program; thus, this pump must meet the program's reliability, maintainability, and service life goals. In addition, this pump will be driven by warm gaseous oxygen. In order to meet the needs of this engine, the pump will need to be capable of delivering 106 lbm/s (48.1 kg/s) at 4500 psi (31 MPa); this will necessitate a turbine capable of supplying at least 2215 hp (1652 kW). The pump and turbine were designed with the aid of an industry standard design program; the design methodology and justification for design choices are presented. Appropriate materials of construction and bearings for this pump are discussed.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.…

PAP. Etat : New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Paperback. Etat : Very Good. Volume 2 (Problem 2) ONLY! Book is in very good condition, showing faint rubbing/smudges to covers, toning to spine, faint staining to back cover, minor shelving wear to corner tips and edges; otherwise in fine shape with a sharp interior--tight binding with clean, unmarked pages throughout. A good copy! Oversized--additional postage may be requested for shipping overseas. …

PAP. Etat : New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Etat : New. Print on Demand.

Paperback. Etat : Very Good. Volume 2 (Problem 1) ONLY! Book is in very good condition, showing faint rubbing/smudges to covers, toning to spine and edges, faint staining to front cover, modest curling to top-front corner--light shelving wear to other corner tips and edges; otherwise in fine shape with a sharp interior--tight binding with clean, unmarked pages throughout. A good copy! Oversized--additional postage may be requested for shipping overseas.…