ARENS, WILLIAM F. PUBLICIDAD / WILLAM F. ARENS; TR. ROSA MARIA ROSAS SANCHEZ - 7A. - MXICO: MC. GRAW HILL - 576 P. ISBN: 9701027132 Subjects--Topical Terms: 1. PUBLICIDAD. LC Class. No.: HF5821 A74 Dewey Class. No.: HF5821 ARE