TY  - BOOK
AU  -  F Floyd SHOEMAKER
AU  - Everett Mitchell ROGERS
TI  - Communication of innovations: : a cross-cultural approach 
U1  - 302.23 1971
PY  - 1971///
CY  -  	New York: Free Press; London 
PB  - : Collier-Macmillan
KW  - Communication
N1  - Includes Indexes
ER  -