000 00515nam a22001457a 4500
008 160419b xsy||||| |||| 00| 0 eng d
082 _a624.1
100 1 _aSinha, R S.
_942894
245 1 _aUnderground structures :
_bdesign and instrumentation\
_cR S Sinha.
250 _a1 Ed.
260 _aNew York:
_bElsevier Science Pub. Co.,
_c1989 AD.
300 _a480P. :
_bill;
_c25cm.
650 _a Underground construction. Constructions souterraines. Underground construction
_942895
942 _2ddc
_cBK
999 _c299469
_d299469