Doherty, J. M. Diesel locomotive practice : the design, construction, operation and maintenance of locomotives and railcars / J. M. Doherty. - London : Odhams Press, c 1962. - 256 p. : ill. ; 22 cm. Includes index. 327 327 Subjects--Topical Terms: Railroad construction. Dewey Class. No.: 625.266 / D68d