Communication of innovations : a cross-cultural approach
ROGERS, Everett M
Communication of innovations : a cross-cultural approach - 2nd ed - N.Y. 1971 - 476p
COMMUNICATION
COMMUNICATION
301.24 R76C
Communication of innovations : a cross-cultural approach - 2nd ed - N.Y. 1971 - 476p
COMMUNICATION
COMMUNICATION
301.24 R76C