000			00347nam a2200133Ia 4500
005			20260224040833.0
008			260224s9999||||xx |||||||||||||| ||und||
082			_a624.183 GER
100			_aGerwick, B.C.
245		0	_aConstruction of prestressed concrete structures
260			_aNew York: John Wiley & Sons _c1971
300			_a411
942			_cBK
999			_c1403 _d1403