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Underground Engineering and Tunnels
1008-0910
1990 Issue 4
yan an dong lu yue jiang sui dao fang shui ji shu zong shu
zhu zu zuo ;
..............page:9-20+48-49
you piao shang de xin ao fa shi gong
zhu zu zuo ;
..............page:2
tu ya xi tong dun gou shi gong fa jiang zuo lian zai ( xu ) di ba jiang
san lun chong yan ; hu an xun ;
..............page:43-48
guan dao tan ce yi
gong shi zuo ;
..............page:42
jian she zhong de shang hai di tie yi hao xian
wang zhen xin ;
..............page:2-8
zhs 10 xing zhuan lun chu shi ji
hu wei ( mu zuo );
..............page:29+32
yong chen guan fa jian zao de botlek sui dao
van der plas; dai yu zhong ;
..............page:34-42