TY  - BOOK
AU  - Ann Mei Chang
TI  - Lean Impact: How to Innovate for Radically Greater Social Good
SN  - 978-1-119-50660-7
U1  - Cir. 658.4063 C45 C2019 
PY  - 2019///
CY  - Canada
PB  - John Wiley & Sons
ER  -