Hague, Douglas Chalmers. The essentials of economics : an introduction and outline for students and for the general reader / Douglas Chalmers Hague ; Alfred William Stonier. - London : Longmans, Green & Co., c 1955. - x, 173 p. : ill. ; 22 cm. Includes index. 331 331 Subjects--Topical Terms: Economics . Dewey Class. No.: 330.1 / H123e