Alimar, Ruby F. Elements of marketing / Ruby F. Alimar. - Revised edition - Mandaluyong City : National Book Store, c1994. - xvi, 228 pages; 21 cm. Bibliography: p. 227-228. ISBN: 9710857614 Subjects--Topical Terms: Marketing--Management.--Philippines Dewey Class. No.: 658.8 Al66 1994