00840nam0-22003011i-450-99000032904040332120001010000032904FED01000032904(Aleph)000032904FED0100003290420001010d--------km-y0itay50------baitay-------001yyConservation of mass and energyJohn C. Whitwell, Richard K. Toner.TokyoMcGraw-Hill Kogakusha Ltd.1969XIV,496 p., ill., 22 cmMcGraw-Hill Chemical Engineering Series660Whitwell,John ColmanToner,Richard K.ITUNINARICAUNIMARCBK99000032904040332104 160-38CI 7067/724DINCHDINCHUNINAING01