000			00311nam a2200109Ia 4500
008			200302s9999 xx 000 0 und d
100			_aRobert L. Peurifoy & Other
245			_aConstruction planning, Equipment and Methods 6th ed.
260			_bTata Mcgraw-Hill Publishing Co.
260			_c2002
300			_a669 P.,
999			_c1362 _d1362