213 — positive — — negative — — internal — — external — bmgen_final.indd 213 6/15/10 5:44 PM
Business Model Generation Flipbook Page 218 Page 220
Business Model Generation Flipbook Page 218 Page 220 213 — positive — — negative — — internal — — external — bmgen_final.indd 213 6/15/10 5:44 PM
Business Model Generation Flipbook Page 218 Page 220