000 00351nam a2200133Ia 4500
008 211209s1967 xx 000 0 und d
041 _aeng
082 _aCHA/NUR
100 _aCHARAYA J S
245 _aTEXT BOOK OF ESTIMATING AND COSTING (MECHANICAL) M.R.S. UNITS
250 _a2 ed.
260 _aDELHI
_bTECH INDIA PUBLICATION
_c1967
300 _a282
999 _c4910
_d4910