| 000 | 00345cam a22001097a 4500 | ||
|---|---|---|---|
| 008 | 180718b1978 xxu||||| |||| 00| 0 eng d | ||
| 082 | _aZ2x728 In8 | ||
| 245 |
_aA model of agricultural production and trade in central America _cby World Bank, U.S.A. |
||
| 260 |
_aWashington, D.C. _bWorld Bank _c1978 |
||
| 300 | _a81p. | ||
| 700 | _aU.S.A. World Bank | ||
| 999 |
_c328112 _d328112 |
||