TY  - BOOK
AU  - Alston,Julian M.
ED  - International Food Policy Research Institute
TI  - A meta-analysis of rates of return to agricultural R&D: ex pede Herculem? 
SN  - 0896291162 (pbk.)
AV  - S540.E25 M47 2000
PY  - 2000///
CY  - Washington, D.C.
PB  - International Food Policy Research Institute
KW  - Agriculture
KW  - Research
KW  - Economic aspects
KW  - Evaluation
KW  - Rate of return
N1  - Includes bibliographical references (p. 120-148)
ER  -