GIS Analysis for Identification of Suitable Locales of Rainwater Harvesting: A Case of Periyar University Campus, Salem District, South India. - Ramkumar, Mu.; Venkateswaran, S.; Vasudevan, S.; Karupannan, S.; Gajalakshmi, T.; Sathish, G. (IUP Journal of Earth Sciences, 2010)