TY - BOOK AU - KOONTZ, HHAROLD AU - WEIHRICH, HEINZ TI - ESSENTIALS OF MANAGEMENT AN INTERNATIONAL PERSPECTIVE SN - 007062023X U1 - 658/KOO/WEI PY - 2007/// CY - NEW DELHI. PB - TATA MCGRAW HILL CO LTD., NEW DELHI. ER -