Varma R. Ajayakumar;
Kudivellam: Panchayatukalkoru margarekha (Malayalam) - Kerala Sastra Sahithya Parishad 1996 - 99
Drinking water
Water resourses
Availability of drinking water in Kerala
Safe drinking water for everyone
Drinking water shortage in Kerala, Projects to over come the water shortage , Drinking water distribution in Village level - Olavanna model
ഒളവണ്ണ
333.91 / VAR/K
Kudivellam: Panchayatukalkoru margarekha (Malayalam) - Kerala Sastra Sahithya Parishad 1996 - 99
Drinking water
Water resourses
Availability of drinking water in Kerala
Safe drinking water for everyone
Drinking water shortage in Kerala, Projects to over come the water shortage , Drinking water distribution in Village level - Olavanna model
ഒളവണ്ണ
333.91 / VAR/K