| 000 | 00356 a2200109 4500 | ||
|---|---|---|---|
| 080 |
_a338.15 _bM478A |
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| 245 | 1 |
_aAgriculture and food needs to 2025 _bWhy we should be concerned / by Alex F. McCalla |
|
| 260 |
_aWashington _bConsultative Group on International Agricultural Research _c1994 |
||
| 100 | 1 |
_aMcCalla, Alex F. _d |
|
| 300 | _a29p. | ||
| 901 | _a219423 | ||
| 999 |
_c92703 _d92703 |
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