The Encyclopaedia of workshop practice / Editorial advisers, V. C. Davies and W. O. Skeat. - London, Odhams Press c1951. - 767 p. illus. 22 cm. English. LCCN: 53023448 Subjects--Topical Terms: Machine-shop practice. LC Class. No.: TJ1160 / .E55 Dewey Class. No.: 670.423/DAE