00310nam a2200121Ia 4500008004100000020001800041041000800059082001200067100001700079245006100096260002300157300000800180211209s2017    xx            000 0 und d  a9788120353060  aeng  a624 RAI  aRAIKAR, R. V  aELEMENTS OF CIVIL ENGINEERING AND ENGINEERING MECHANICS   bPHI LEARNINGc2017  a472