Isbn: 9787502176303 (1 résultats)
Occupational Skill Testing Authority of the petroleum and petrochemical Test set: oil workers(Chinese Edition)
ZHONG GUO SHI YOU TIAN RAN QI JI TUAN GONG SI ZHI YE JI NENG JIAN DING ZHI DAO ZHONG XIN
- Couverture souple
Vendeur : liu xing, Nanjing, JS, Chineliu xing
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Neuf
EUR 65,55
EUR 15,52 expéditionExpédition depuis Chine vers Etats-UnisQuantité disponible : 1 disponible(s)
paperback. Etat : New. Paperback. Pages Number The: 746 Language: Chinese petroleum and petrochemical Occupational Skill Testing Question set: oil workers by the China National Petroleum Corporation Occupational Skill Testing Guidance Center in accordance with the grading standards of the professional qualification of the oil workers. written in the unified organization of the oil The petrochemical Occupational Skill Testing Question Set in a. The book includes the primary work of the oil workers. intermediate. sen.…
