000 00300nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a621.013 M678
100 _aMISHRA,K.K
245 0 _aCOSTING AND ESTIMATING
260 _aALLAHABAD
_bCENTRAL BOOK DEP.
_c1970
300 _a21X13
942 _cBK
_2DDC
999 _c16990
_d16990