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A perspective of environmental pollution
Holdgate, Martin W., (1980)
The environment
Murdoch, G., (1976)
The economics of the ecological syndrome
Pennycuick, Roy A., (1973)
The folklore of the perceived environment in Bihar
Chapman, G. P., (1983)
The spatial organization of the population of the United States and England and Wales
Chapman, G. P., (1973)
Systemtheorie, Systemanalyse und Geographie : zum Buch von G. P. Chapman ʺhuman and environmental systems. A geographer's appraisalʺ
Steiner, Dieter, (1979)