TY  - GEN
AU  - Hoffmann, Volker
AU  - Christinck, Anja
AU  - Lemma, Mamusha
TI  - Handbook: Rural extension Volume 2: examples and background material 
SN  - 9783823615729
AV  - S544 HAN 2009 
PY  - 2009///
CY  - Weikersheim
PB  - Margraf Publishers
KW  - Rural extension
KW  - Agricultural extension
N1  - Includes bibliographical references
ER  -