Isbn: 9787502196950 - 测井操作工安全手册 (1 risultati)

paperback. Condizione: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date :2013-08-01 Pages: 74 Language: Chinese Publisher: Petroleum Industry Information Title: Logging Operator Safety Manual Price: 10 yuan Author : China National Petroleum Corporation. Safety and Environmental Protection and Energy Ministry Press: petroleum Industry Publication Date :2013-08-01ISBN: 9787502196950 words: Page: 74 Revision: Binding: Folio: 32 weight : Editor's Choice China petroleum safety Manual staff positions in order to secure the main line to identify and .Four Satisfaction guaranteed,or money back. …