(NHRC), N. H. R. C. (2013). Assessment of noise pollution and development of criteria for its prevention and control.
Chicago Style (17. basım) Atıf(NHRC), Nepal Health Research Council. Assessment of Noise Pollution and Development of Criteria for Its Prevention and Control. 2013.
MLA (8th ed.) Atıf(NHRC), Nepal Health Research Council. Assessment of Noise Pollution and Development of Criteria for Its Prevention and Control. 2013.
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