Sepulveda, Jose A., Schaum's outline of theory and problems of engineering economics / by Jose A. Sepulveda, William E. Souder, and Byron S. Gottfried - 184 páginas : ilustraciones ; - Schaum's outline series. . Incluye indice ISBN: 0070238340 (rustica) Subjects--Topical Terms: Economía industrial LC Class. No.: TA177.4 / S46 1984 Dewey Class. No.: 658.1/55