Stanlake, G. F. Introductory economics / G. F. Stanlake. - 3rd ed. - London : Longman; 1976. - ix, 463 p. : ill., forms, maps ; 22 cm. Includes index. ISBN: 0582330505 Subjects--Topical Terms: Economics. LC Class. No.: HB171.5 / .S766 1976