000 00279nam a2200109Ia 4500
008 211209s9999 xx 000 0 und d
020 _a9788120350014
041 _aeng
082 _a624 PRA
100 _aPRAKASH
245 _aELEMENTS OF CIVIL ENGINEERING AND ENGINEERING MECHANICS
999 _c77677
_d77677