TY  - BOOK
ED  - Working Conference of Directors of Agricultural Advisory Services
ED  - Organisation for Economic Co-operation and Development
TI  - Agricultural advisory services: development in OECD member countries
T2  - Organisation for Economic Co-operation and Development Documentation in agriculture and food
AV  - S544 .W67 1968
PY  - 1968///]
CY  - [Paris]
PB  - Organisation for Economic Co-operation and Development
KW  - Agricultural extension work
KW  - Congresses
KW  - Agricultural education
N1  - BIB
ER  -