000 00235nam a2200097Ia 4500
008 230508s1999 xx 000 0 und d
041 _aeng
100 _aALAM SINGH
245 _aMODERN GEOTECHNICAL ENGG.
260 _bC.B.S. PUBLI.
_c1999
999 _c713074
_d713074