Smerk, George M. Urban mass transportation; a dozen years of Federal policy [by] George M. Smerk. - Bloomington, Indiana University Press [1974] - xvi, 388 pages. 24 cm. Bibliography: p. 327-344. ISBN: 0253361702 LCCN: 73021242 Subjects--Topical Terms: Urban transportation policy--United States. LC Class. No.: HE 308 / .S53 Dewey Class. No.: 388.4/0973