Drucker, Peter F. (Peter Ferdinand) Eksekutif smart : bekerja lebih efektif / Peter F. Drucker ; Diterjemahkan oleh Adlie Syamsudin - 1st ed. - Kuala Lumpur : PTS Professional Publishing, 1967 c, 2009. - 154 p. ; 23 cm. Includes indexes. ISBN: 9789833586011 (pbk.) Subjects--Topical Terms: Executives -- Training ofExecutive ability.