TY  - BOOK
AU  - Herbert F. Lionberger
TI  - Adoption of new ideas and practices
U1  - 630.715 
PY  - 1960///
CY  - Ames
PB  - Iowa State University Press
N1  - Herbert F. Lionberger: Adoption of new ideas and practices.  Ames.  Iowa State University Press, 1960.--(630.715LIO)
ER  -