Garg, S. K. (2017). Sewage disposal and air pollution engineering (37th ed.). Khanna Pub.
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Tohutoru Kātū Chicago (17th ed.)
Garg, Santosh Kumar. Sewage Disposal and Air Pollution Engineering. 37th ed. New Delhi: Khanna Pub, 2017.
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Tohutoro MLA (9th ed.)
Garg, Santosh Kumar. Sewage Disposal and Air Pollution Engineering. 37th ed. Khanna Pub, 2017.
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