TY  - JOUR 
T1  - Socio-demographic profile of different samples of Latin American rural extensionists
JO  - Ciência Rural
A1  - Landini, Fernando
A1  - Bianqui, Vanina
SN  - 0103-8478
UL  - 10.1590/S0103-84782014000300030
VL  - 44 
Y1  - 2014
PB  - Brasil 
ER  -