9 1 10 Harold Koontz Primary Author mixed material Jakarta Erlangga 1984 cover_manajemen-jilid-ii-20230908150735.jpg Harold Koontz Primary Author Cyril O'Donnell Primary Author mixed material Amerika McGraw Hill Book Company 1955 cover_principles-of-management-an-analysis-of-managerial-functions-20230912105120.jpg Harold Koontz Primary Author mixed material 0256025096 Homewood Richard D. Irwin, Inc 1981 cover_a-practical-introduction-to-business-third-edition-20230911153408.jpg Harold Koontz Primary Author mixed material Jakarta Erlangga 1984 cover_manajemen-jilid-i-20230908153016.jpeg Harold Koontz, Cyril O' Donnell Primary Author mixed material 0070993963 McGraw-Hill Book Company 1978 cover_essentials-of-management-second-edition-20230908143115.jpg Harold Koontz, Cyril O' Donnell & Heinz Weihrich Primary Author mixed material Jakarta Bina Aksara 1989 cover_intisari-manajemen-edisi-4intisari-manajemen-edisi-4-20230908141821.jpg Harold Koontz Primary Author mixed material Jakarta Erlangga 1984 cover_manajemen-jilid-ii-20230809225404.jpg Harold Koontz Primary Author Cyril O'Donnell Primary Author Heinz Weihrich Primary Author mixed material 0070663750 Kogakusha McGraw-Hill International Book Company 1980 cover_management-seventh-edition-20230816163433.jpg Harold Koontz Primary Author Cyril O'Donnell Primary Author mixed material New Delhi Tata McGraw-Hill Publishing Company 1978 cover_essentials-of-management-second-edition-tmh-edition-20230821191251.jpg