TY  - BOOK
AU  - Ries, ERic
TI  - Lean Startup: How Constant Innovation Creates Radically Successful Businesses
SN  - 9780670921607
U1  - 658.11 RIE 
PY  - 2011///
CY  - U K
PB  - Penguin Books
KW  - Lean Startup
ER  -