000 00358nam a2200145Ia 4500
008 191201s2011 xx 000 0 und d
082 _a627.2
_bSIP
100 _aSINGH, Parbin
245 0 _aPrinciples of Tunnelling Parts and Harbours
250 _aRep
260 _aN. Delhi
_bS.K.Kataria
_c2011
300 _a278
650 _aB.Tech(CE)
942 _2ddc
_cBK
999 _c5423
_d5423