•     Business Model Generation by Alexander Osterwalder, Yves Pigneur EBook FREE

• 大小:

  20 MB

  时间:

  2011-11-28

•     Business Model Generation by Osterwalder and Pigneur 2010 [Qwerty80]

• 大小:

  35.56 MB

  时间:

  2015-10-05