000 00353 a2200145 4500
003 OSt
008 090209t xxu||||| |||| 00| 0 eng d
082 _a624.131
_bNEG
100 _aNegi, Lokpal Singh875
245 _aElementary soil mechanics
650 _xSoil mechanics876
653 _a624.131
942 _2ddc
_cBK
260 _aDelhi
_bKhanna
_c1984
999 _c350650
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