Social development and the communal irrigation system in Laur, Nueva Ecija baseline and selected interim monitoring results - Unson, Delia Cecilia Ochoa (Quezon City Institute of Philippine Culture, Ateneo de Manila University, 1978)
"Final report submitted to the National Irrigation Administration by the Institute of Philippine Culture, 21 July 1978."
Mimeographed.
Keywords: Irrigation -- Social aspects -- Philippines; Irrigation -- Philippines -- Nueva Ecija