The cluetrain manifesto : the end of business as usualLevine, Rick (Avtor) Locke, Christopher (Avtor) Searls, Doc (Avtor) Weinberger, David (Avtor) Perseus Books02012-06-01 16:36:51Priročnik28720UDK: 004.738.5COBISS_ID: 5457948NUK URN: URN:SI:UM:DK:AT5Z4PVLsl