Language:Chinese.No Binding.publisher:China Water Power Press Pub. Date:.description:Pages Number: 0 Publisher: China Water Resources Power Press Pub
"synopsis" may belong to another edition of this title.
Seller: liu xing, Nanjing, JS, China
paperback. Condition: New. Paperback. Pub Date: 2009 Pages: 240 Language: Chinese Publisher: China Water Power Press relay protection workers under the Electricity workers grade standards. the People's Republic of China Occupational Skill Testing Specification. vocational skills appraisal guide book and related professional national standards. industry standards and job specifications written for one of the the electricity technical level of workers and Occupational Skill Testing training materials. Relay protection wo. Seller Inventory # CB023056