TY  - BOOK
AU  - Drucker, P. F.
TI  - Innovation and entrepreneurship: practice and principles 
SN  - 8185336709
U1  - 658.42 DRU 
PY  - 1991///
CY  - New Delhi
PB  - Affiliated East-West Press PVT Ltd.
KW  - Entrepreneurship
N1  - Includes bibliographical references and index
ER  -