00813nam0-22003011i-450-99000030109040332120001010000030109FED01000030109(Aleph)000030109FED0100003010920001010d--------km-y0itay50------baitay-------001yyHANDBOOK of laboratory Safety.Editor Norman V. Steere2° ed.ClevelandThe Chemical Rubber Co.copyr. 1971XV,854 p., ill., 27 cm615Steere,Norman V.ITUNINARICAUNIMARCBK99000030109040332104 092-29CI 5845DINCHDINCHHANDBOOK of laboratory safety128542UNINAING01