000 00268nam a2200121Ia 4500
999 _c22249
_d22249
020 _a812240829X
100 _aVenkatramaiah
245 _aGeotecnical Engineering
250 _a2
260 _c1995
_bNEW AGE INTERNATIONAL
_aNew Delhi
300 _axv+1063
942 _cBB