00321nam a2200109Ia 4500008004100000041000800041082001700049100002300066245004900089260006500138300000800203211209s1997    xx            000 0 und d  aeng  a624.1513 PUR  aPURUSHOTHAM, RAJ P  aSOIL ENGINEERING THROUGH OBJECTIVE QUESTION   aNEW DELHIbTATA MCGRAW-HILL PUBLISHING COMPANY LIMITEDc1997  a209