Welcome to P K Kelkar Library, Online Public Access Catalogue (OPAC)

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1. Low-cost technology options for sanitation : a state-of-the-art review and annotated bibliography

by Rybczynski, Witold | Polprasert, Chongrak McGarry,Michael.

Material type: book Book Description: 184.Publisher: Ottawa International Development Research Centre c1978Availability: Items available for loan: PK Kelkar Library, IIT Kanpur [Call number: 016.628 R96l] (1).

2. Low-cost technology options for sanitation a state-of-the-art review and annotated bibliography : a state-of-the-art review and annotated bibliography

by Rybczynski, Witlod | Polprasert, Chongrak McGarry, Michael.

Material type: book Book Description: 184.Publisher: Ottawa International Development Research Centre c1978Availability: Items available for loan: PK Kelkar Library, IIT Kanpur [Call number: 016.628 R96l] (1).

3. APPROPRIATE TECHNOLOGY FOR WATER SUPPLY AND SANITATION

by Rybezynski,Witold,Polprasert,Chongrak | Mcgarry,Michael.

Material type: book Book; Format: print ; Literary form: not fiction Description: 184.Publisher: World Bank,Washington D.C. 1982Availability: Items available for loan: PK Kelkar Library, IIT Kanpur [Call number: 609 W893A] (1).

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