TY  - BOOK
AU  - Drucker,Peter F.
TI  - Innovation and entrepreneurship: practice and principles 
SN  - 0434904074
U1  - 658.421 23
PY  - 1985///
CY  - London
PB  - Heinemann
KW  - Small business
KW  - United States
KW  - Entrepreneurship
N1  - Includes index
ER  -