000			00377pam a2200157a 44500
008			160408b1972 xxu||||| |||| 00| 0 eng d
082			_a621.5 _bSc22
100			_aScheel, Lyman F.
245	1		_aGAS MACHINERY
260			_aHouston _bGulf Pub. _c1972
300			_a258
500			_aRef. : P. 255
650			_aPneumatic Machinery
964			_gCIRC
997			_aA28820 C
999			_c264126 _d264126