APA aipamena

Ray,Anandarup. (1984). cost-benefit analysis: Issues and methodologies. Johns Hopkins.

Chicago Style aipamena

Ray,Anandarup. Cost-benefit Analysis: Issues and Methodologies. Baltimore: Johns Hopkins, 1984.

MLA aipamena

Ray,Anandarup. Cost-benefit Analysis: Issues and Methodologies. Johns Hopkins, 1984.

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