Patwardhan, A. (2009). Industrial Wastewater Treatment (2nd ed.). PHI Learning.
Chicago-viite (17. p.)Patwardhan, A.D. Industrial Wastewater Treatment. 2nd ed. Delhi: PHI Learning, 2009.
MLA-viite (9. p.)Patwardhan, A.D. Industrial Wastewater Treatment. 2nd ed. PHI Learning, 2009.
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