Opschoor, J. B., Button, K., & Nijkamp, P. (1999). Environmental economics and development. Cheltenham: Edward Elgar.
Chicago Stili AlıntıOpschoor, J. B., Kenneth Button, and Peter Nijkamp. Environmental Economics and Development. Cheltenham: Edward Elgar, 1999.
MLA AlıntıOpschoor, J. B., Kenneth Button, and Peter Nijkamp. Environmental Economics and Development. Cheltenham: Edward Elgar, 1999.
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