Ralph hopping (9 résultats)

Trade Paperback. Etat : Fair. Fair paperback that has been disbound and removed from binding with similar copies, hence spine and rear wrap are missing, and small holes are present along spine. Additionally, book has library markings on front wrap and reverse of front wrap; text is unmarked and six plates are present. 42 pages.…

Trade Paperback. Etat : Fair. Fair paperback that has been disbound and removed from binding with similar copies, hence spine is missing, and small holes are present along spine. Additionally, book has date stamp on reverse of front wrap and cocked spine; text is unmarked. 67 pages of text and 13 plates.…

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

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

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

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

Couverture souple. Etat : Très bon. Book is in great condition. The spine is a little bit torn at the upper end. Biological Series, No.14. Illustrations. Code 1135.

Couverture souple. Etat : Très bon. Book is in great condition. 5 plates. Biological Series No. 22. Code 1135.

Paperback. Etat : New. Print on Demand. This book provides a thorough survey and practical guide to insect control problems in District 5 of the United States National Forest Service. The author covers a wide range of topics including identifying and distinguishing the numerous species of insects that attack the region's conifers, describing the geographical and seasonal variation of infestations, and explaining the methods used by the Forest Service to control and prevent insect-related damage. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…