| 000 | 00667 a2200193 4500 | ||
|---|---|---|---|
| 999 |
_c6937 _d6937 |
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| 003 | ipslib | ||
| 008 | 191223b ||||| |||| 00| 0 eng d | ||
| 080 |
_aAG 338.43 _bMET |
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| 100 | _aAlston, Julian M. | ||
| 245 |
_aA meta-analysis of rates of return to agricultural R&D _bex pede herculem? |
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| 260 |
_c2000 _aWashington _bInternational Food Policy Research Institute |
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| 300 |
_c27 cm _ax, 148p. |
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| 440 |
_v113 _aInternational Food Policy Research Institute research report |
||
| 650 |
_aIFPRI _aAgriculture _aEvaluation |
||
| 700 | _aChan-Kang, Connie | ||
| 710 | _aMarra, Michele C. | ||
| 711 |
_4pardey, Philip G. _aWyatt, Tj |
||
| 942 |
_s1 _cMG |
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