000 00313nam a22001337a 4500
020 _a9788131526132
100 _aBraja M Das
245 _aPrinciples of Geotechnical Engineering
250 _a8th
260 _aDelhi
_bCengage Learning India
_c2016
300 _axxi+726
700 _aKhaled Sobhan
942 _cBK
999 _c58837
_d58837