00972nam0-22003251i-450-990000011390403321000001139FED01000001139(Aleph)000001139FED0100000113920011111d--------km-y0itay50------baitay-------001yyGRINDING practicetypical machines and methods used in a wide variety of work, including wartime data supplementeditedby Fred H. Colvin and Frank A. Stanley.2. ed.New YorkMcGraw-Hill book company1943XI, 350 p.ill.23 cmMacchine utensiliRettifica621.9Colvin,Fred H.Stanley,Frank A.ITUNINARICAUNIMARCBK99000001139040332113 C 43 1620302FINBCFINBCGRINDING practice107903UNINAING01