Jayan K.S NWDPRA: An evaluation of the programme of Mattathoor water shed in Trissur district [M.S.W Dissertation] - Kalady Sree Sankaracharya University of Sanskrit 2006 ISBN: 0.00 Subjects--Personal Names: Master of Social Work DissertationWater conservationWater shed Dewey Class. No.: SW 333.911 6 / JAY/N