Cautari populare: bravecto caini 20-40 kg - mocasini ara alabama - hepatobil v tablete - plasturi calmare durere lombara - alimentator televizor sony bravia - sampon medivet - kit automatizare poarta batanta
Diffusion of Innovations
Diffusion of Innovations, 5th Edition, Hardcover/Everett M Rogers
Diffusion of Innovations, 5th Edition