TY  - BOOK
AU  - Alston, Julian M.
AU  - Chan-Kang, Connie
AU  - Marra, Michele C.
TI  - A Meta-Analysis of Rates of Return to Agricultural R&D: Ex pede herculem?
AV  - S540 .E25 M47 2000
PY  - 2000///
CY  - Washington D.C.
PB  - International Food Policy Research Institute
N1  - Includes bibliography
ER  -