000 00297nam a2200121Ia 4500
008 211209s9999 xx 000 0 und d
041 _aeng
082 _a692.5 RAN N75 RAN
100 _aRANGAWALA S C
245 _aELEMENTS OF ESTIMATING AND COSTING
260 _bCHORTER BOOK STALL
300 _a287
999 _c6724
_d6724