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Bibliotecas de Economía y Administración ·
Catálogo
UNIVERSIDAD NACIONAL DEL SUR |
Heady, Earl O. | ||||
1. | Economics of agricultural production and resource use / Earl O. Heady. | 1964 |
338
H345 |
|
2. | Resource demand and structure of the agriculture industry / Earl O. Heady, Luther G. Tweeten. | 1963 |
338.1
H345 |