TY  - BOOK
AU  - Alston, Julian M
AU  - Chan-Kang, Connie
AU  - Marra, Michele C
ED  - International Food policy research institute
TI  - Meta -analysis of rates of return to agricultural RandD: Ex pede herculem?
CY  - Washington
KW  - Agriculture
KW  - Agriculture-research-economic aspects
KW  - Agriculture-research-evaluation
KW  - Economic production
KW  - Pardey, Philip G
KW  - Research report 113
KW  - Wyatt, T J
ER  -