TY  - BOOK
AU  - Koontz,Harold
AU  - Weihrich,Heinz
TI  - Essentials of management
SN  - 007035605x
AV  - HD31 .K62
PY  - 1990///
CY  - New York
PB  - McGraw Hill
KW  - Management
N1  - Includes bibliographical references and index
ER  -