TY  - BOOK
AU  - Pardey,Philip G.
AU  - Roseboom,Johannes
ED  - International Service for National Agricultural Research.
TI  - ISNAR agricultural research indicator series: a global data base on national agricultural research systems 
SN  - 0521373689
AV  - S540.A2 P37 1989
PY  - 1989///
CY  - Cambridge [England], New York
PB  - Cambridge University Press, 
KW  - Agriculture
KW  - Research
KW  - Statistics
KW  - National agricultural research systems
N1  - "Published for the International Service for National Agricultural Research."; Includes bibliographical references
ER  -