000			00452 a2200157 4500
080			_a65:621.67 _bJ 65 C
245	1		_aCentrifugal pumps and valves
260			_aWashington _bTechnical Inquiry Service _c1959
650			_aCentrifugal Pumps
650			_aValves
700			_aJohn F. Holman and Company Incorporation, Washington
440			_aInternational Cooperation Administration Office of
100			_a _d
300			_a20 fig.
901			_a85249
999			_c51339 _d51339