00665nam0-2200229 --450 991033116030332120190805112353.020190805d1951----kmuy0itay5050 baengCA 001yyFlow measurement with orifice metersby Reid F. Stearns ... [et al.]Toronto [etc.]D. van Nostrandc1951XVIII, 350 p.ill.26 cmStearns,Reid F.ITUNINAREICATUNIMARCBK991033116030332115 ID A/7-4939DINIDDINIDFlow measurement with orifice meters1558749UNINA