Burghardt,H.D. Machine tool operation,part-1: Safety,Measuring tools ,bench work drill press lathe forge work / Henry D.Burghardt - New York. : McGraw-Hill, c1959. - xix, 588 p. : ill.table,figes,photos; 21 cm. Includes index. english LCCN: 78008250 Subjects--Topical Terms: Metal-work.Machine-tools. LC Class. No.: TS205 / .P57 1979 Dewey Class. No.: 670/BUM