000 00255nam a2200097Ia 4500
008 230508s2012 xx 000 0 und d
041 _aeng
100 _aPATIL B.S.
245 _aCIVIL ENGINEERING CONTRACTS & ESTIMATES
260 _bUNIVERSISTIES PRESS
_c2012
999 _c313741
_d313741