Benyon, E. T. a. P. Pastoral and social problems in a semi-arid environment A simulation model. Commonwealth Scientific and Industrial Research Organization.
Chicago Style (17. basım) AtıfBenyon, Editors T.G.Freeman and P.R. Pastoral and Social Problems in a Semi-arid Environment A Simulation Model. Commonwealth Scientific and Industrial Research Organization.
MLA (8th ed.) AtıfBenyon, Editors T.G.Freeman and P.R. Pastoral and Social Problems in a Semi-arid Environment A Simulation Model. Commonwealth Scientific and Industrial Research Organization.
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