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Sheep and goat production systems in the Sertao region of Northeast Brazil : a characterization and linear programming analysis /

Bibliographic Details
Main Author: Gutiérrez Alemán, Néstor
Format: Thesis Microform Book
Language:English
Published: [Place of publication not identified] : [publisher not identified] ; 1983.
Subjects:
Sheep > Brazil, Northeast > Mathematical models.
Goats > Brazil, Northeast > Mathematical models.
Description
Item Description:Vita.
Microform.
Physical Description:xi, 159 leaves : illustrations
Bibliography:Bibliography: leaves 136-139.