TY  - BOOK
AU  - By Drucker, Peter F.
TI  - Innovation and entrepreneurship: Practice and principles 
SN  - 9781138019195
AV  - HD2346.U5 .D78 2015
PY  - 2015///
CY  - London
PB  - Routledge Classic
KW  - Industry
N1  - include index
ER  -