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Exploration Engineering(Drilling & Tunneling)
1000-3746
1976 Issue 5
eq240 xing yue ye qi che huo sai de dai yong
wang wan gen ; hua dao sheng ;
..............page:16-17
shui jing yong de tie li lv shui guan
..............page:49-50+39
di er jiang chai you ji zhu yao ji gou de wei hu
hua dao sheng ;
..............page:40-44
du lou yong ni jiang
chai yun lai ;
..............page:27
liu dun men shi diao jia jian jie
pi ji yao ;
..............page:13-15
lwj-73 jing xia wo lun liu liang ji
..............page:28-33
fan xun huan zuan jin qu xin fang fa
wang ming wu ;
..............page:45-48