Potability of water and water-borne diseases
Ramaprasad, T. N. C.
Potability of water and water-borne diseases Ramaprasad, T. N. C. - Ahmedabad Consumer Education & Research Centre 1995 - 75 p.
Waterborne infection
Water supply
333.91
Potability of water and water-borne diseases Ramaprasad, T. N. C. - Ahmedabad Consumer Education & Research Centre 1995 - 75 p.
Waterborne infection
Water supply
333.91