TY  - BOOK
AU  - Byerlee, Derek
TI  - Strengthening  National  Agricultural  research  systems : Policy  issues and good practice 
SN  - Environmentally  and  socially sustainable  development  series.
U1  - 630.721724 BYE 
PY  - 1998///
CY  - Washington, D. C 
PB  -  World Bank
KW  - Agriculture
ER  -