TY - BOOK AU - Hales,Colin AU - Machin,John L.J. AU - Stewart,Rosemary TI - Toward managerial effectiveness: applied research perspectives on the mangerial task SN - 0566004704 AV - HD31 .T658 1981 PY - 1981/// CY - Farnborough, Hants., England PB - Gower KW - Management N1 - Includes bibliographical references ER -