Thomas, R. M., & Benny Mathew Abraham.,guided by. (2009). Studies on the quality of rainwater at various land use locations and variations by interaction with domestic rainwater harvesting systems. Division of Civil Engineering, SOE, CUSAT.

Thomas, Roy M., và Benny Mathew Abraham.,guided by. Studies on the Quality of Rainwater at Various Land Use Locations and Variations by Interaction with Domestic Rainwater Harvesting Systems. Cochin: Division of Civil Engineering, SOE, CUSAT, 2009.

Thomas, Roy M., và Benny Mathew Abraham.,guided by. Studies on the Quality of Rainwater at Various Land Use Locations and Variations by Interaction with Domestic Rainwater Harvesting Systems. Division of Civil Engineering, SOE, CUSAT, 2009.