000 00283nam a2200121Ia 4500
008 220201s1988 xx 000 0 eng d
100 _aBIRDIE G S
245 0 _aESTIMATING AND COSTING
250 _a3
260 _aDELHI
_bDHANPAT RAI AND SONS
_c1988
300 _a1111
942 _2ddc
999 _c90617
_d90617