AU  - Leagans,J.Paul
AU  - Loomis,Charles P.
TI  - Behavioral change in agriculture concepts and strategies for influencing transition : : Concepts and strategies for influencing transition
U1  - 338.1 
PY  - 1971///
CY  - London : 
PB  - Cornell university Press , 
KW  - Agric, Economics
KW  - Change-Behavioral
ER  -