Rao, P. S. (1992). Environmental impact assessment: Principles and procedures. Oxford & IBH Publishing.
Chicago Style (17th ed.) ZitazioaRao, P. S. Environmental Impact Assessment: Principles and Procedures. New Delhi: Oxford & IBH Publishing, 1992.
MLA (9th ed.) ZitazioaRao, P. S. Environmental Impact Assessment: Principles and Procedures. Oxford & IBH Publishing, 1992.
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