Communication of innovation; a cross cultural approach
Rogers, Everett M. and Shoemaker, F. Floyd
Communication of innovation; a cross cultural approach - 2nd - New York Free Press 1971 - xx, 476p.
"Revised ed. of diffusion of innovations"
303.484 / R725.CI
Communication of innovation; a cross cultural approach - 2nd - New York Free Press 1971 - xx, 476p.
"Revised ed. of diffusion of innovations"
303.484 / R725.CI
