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Hydraulic Support Worker (Elementary. Intermediate and Advanced) (3rd Edition)(Chinese Edition)
Edité par
Emergency Management Press, 2024
ISBN 10 : 7523704263
ISBN 13 : 9787523704264
Neuf
paperback
Vendeur : liu xing, Nanjing, JS, Chine
Évaluation du vendeur 5 sur 5 étoiles
paperback. Etat : New. Language:Chinese.Paperback. Pub Date: 2024-03 Publisher: Emergency Management Press: This book introduces the knowledge and skills requirements for the vocational skills assessment and appraisal of primary. intermediate and senior hydraulic support workers. The content includes basic knowledge of coal mines. installation and use of hydraulic supports. operation under special geological structures and maintenance of hydraulic supports. This book is a training and self-study textbook before the. N° de réf. du vendeur DS017878
Acheter neuf
EUR 79,38
Expédition à EUR 16,13
Expédition depuis Chine vers Etats-Unis
Expédition depuis Chine vers Etats-Unis
Quantité disponible : 1 disponible(s)