Koch, Peter, Wood machining processes / Peter Koch ; edited by Frederick F. Wangaard. - 1a ed. - New York, NY. : The Ronald press Co., 1964 - ix, 283 p. : il. ; 22 cm. - Wood processing . Subjects--Topical Terms: CarpinterķaMaquinaria para trabajar la madera. LC Class. No.: TS843 / K63 1964