 | Lynam, John. 4n | (2) |
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 | Lynam, John. 4n; West African production and export prospects for palm oil and palm kernel oil to 1980 / . : Foreign Agricultural Service, U.S. Dept. of Agriculture, 1972. | |
| Lynam, John. 4n; Production and trade prospects for Argentine oilseeds and products / . : U.S. Dept. of Agriculture, Foreign Agricultural Service, 1973. | |
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