000 00319nam a2200121Ia 4500
008 220201s1990 xx 000 0 eng d
082 _a624.151
_bBHA
100 _aBharat singh & Shamsher prakash
245 0 _aSoil mechanics & foundation engineering
260 _bNew Chand & Mos
_c1990
300 _a577
942 _2ddc
999 _c84516
_d84516