000			00350 a2200145 4500
082			_a693.542 _bIn8
245	1		_aPROCEEDINGS...
260			_a _b _c1972
300			_av.
500			_aContents : V. 1-2. Proceedings -- V. 3. Discussion
650			_aPrestressed Concrete
650			_aPressure Vessels
964			_gCIRC
997			_aA26965 v. 2 C
999			_c460926 _d460926