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Petroleum & Petrochemical Today
1009-6809
1996 Issue 3
dong tai wen zhai
..............page:41-46
su liao he jin de xin jin zhan
Zhang Congrong
..............page:32-35+38
abs shu zhi gong yi ji shu fa zhan jian xi
Hu Jingcang
..............page:25-31
ma zuo de sheng chan lu xian he guo nei sheng chan gai kuang
li zheng xi ;
..............page:39-40+46
guo nei hua xian shi chang de xian zhuang ji yu ce
Zhong Tingxi
..............page:12-14
sheng wu jiang jie su liao de kai fa zhuang kuang he ping jia shi yan fang fa
du zhong xue ; liu man li ;
..............page:36-38