Barlow, M. H. Patterns and processes in man's economic environment / [by] M. H. Barlow and R. G. Newton. - 2nd. ed. - Sydney : Angus and Robertson, 1971. - 422 p. : illus., diagrs., maps, tables. ; 26 cm. Includes bibliographies. ISBN: 0207120021 Subjects--Topical Terms: Economic geography. Dewey Class. No.: 330.9 / BAP 1971