TY  - BOOK
AU  - "Iansiti, Marco; Levien, Roy "
TI  - "Keystone advantage: what the new dynamics of business ecosystems mean for strategy, innovation, and sustainability "
SN  - 978-1-59139-307-8 
U1  - 658.4 IAN 
PB  - Harvard Business School Press 
N1  - Ane Books
ER  -