000 00331nam a2200133Ia 4500
999 _c57538
_d57538
020 _a9798123905432
100 _aBickel John O
245 _aTunnel Engineering Handbook
250 _a2
260 _bCBS Publishers & Distributors
_aNew Delhi
_c2004
300 _axiv+544
700 _aKuesel Thomas R
_aKing Elwin H
942 _cREF