000 00352nam a2200133Ia 4500
008 150331s1960 xx 000 0 und d
100 _aKohli, D.D.
245 2 _aA Textbook Of Estimating and Costing (Civil )
250 _a1 st
260 _aNew Delhi
_bS.Chand & Company Pvt.Ltd.
_c1960
300 _a495
700 _aKohli,R.C.
942 _2ddc
_cBK
_016
999 _c1661
_d1661