The Strategyzer Series 3 Books Collection Set by Alexander Osterwalder (Value )

(Publisher ‏ : ‎ Wiley; 1st edition (30 Oct. 2014). Titles in this Set :-. Publisher ‏ : ‎ Wiley; 1st edition (20 Aug. 2010). Publisher ‏ : ‎ Wiley; 1st edition (12 Nov. 2019). 1) Value Proposition Design.

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