thezcore Feb 1 2015 at 16:20InnoCentive Challenge — трекинг книг за 120000$ (deadline 1.04.15)Reading time1 minReach and readers2.6KComputer hardwareSoftwareSocial networks and communitiesDIYTotal votes 6: ↑4 and ↓2+2Add to bookmarks3ShareComments0
InnoCentive Challenge — трекинг книг за 120000$ (deadline 1.04.15)