TY - BOOK AU - Heller,Robert AU - Hindle,Tim TI - Essential manager's manual SN - 0789435195 U1 - 658 21 PY - 1998/// CY - New York, N.Y PB - DK Pub KW - Communication in management KW - Decision KW - making KW - Management KW - Time management N1 - Includes index; avilable the sc. ed at mpl ER -