TY - BOOK AU - Senge,Peter M. TI - The fifth discipline: : the art and practice of the learning organization SN - 0-385-26094-6 AV - HD58.9.S46 PY - 1990/// CY - New York PB - : Inc Doubleday Dell Publishing Group KW - Organizational effectiveness KW - Work groups N1 - Includes bibliographical references and index ER -