TY - BOOK AU - BUSHE,GERVASE R. AU - SHANI TI - PARALLEL LEARING STRUCTURES : IN INCREASING INNOVATION IN BUREAUCRACIES / U1 - 658.4063 PY - 1991/// CY - [S.N] : PB - ADDISON - WESLEY PUBLISHING COMPANY ، KW - BUREAUCRACY KW - ORGANIZATIONAL CHANGE ER -