ISBN 10: 711311234X ISBN 13: 9787113112349
Seller: liu xing, Nanjing, JS, China
paperback. Condition: New. Paperback. Pub Date: 2010 Pages: 142 Language: Chinese in Publisher: China Railway Publishing House for each to participate in a construction Qualification Exam candidates placed in front of you problem is not not learn but do not have time to learn. in a relatively short period of comprehensive systems. effectively grasp the main points covered by the exam. to maximize test scores become the vast majority of candidates are expected to achieve the effect. Then the only way to solve this probl.