TY  - BOOK
AU  - Simons,Robert
TI  - Levers of control: How managers use innovative control systems to drive strategic renewal 
SN  - 0-87584-559-2
PY  - 1995///
CY  - Boston, Ma
PB  - Harvard Business School Press
KW  - Management
N1  - Includes bibliographical references and index
ER  -