Grazing control : laws and regulations in various countries for the control of grazing to prevent injury to grasslands.
compiled by A. G. G. Hill.
[Aberystwyth?] : Commonwealth Agricultural Bureaux, 1959.
27 págs. ; 25 cm.
Biblioteca de Agronomía "Dr. Ovidio Núñez" Departamento de Agronomía - UNS · Catálogo |
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[Aberystwyth?] : Commonwealth Agricultural Bureaux, 1959.
27 págs. ; 25 cm.