Water management in Philippine irrigation systems research and operations.

Ngā taipitopito rārangi puna kōrero
Ngā kaituhi rangatōpū:	International Rice Research Institute (Los Banos), University of the Philippines (Los Banos) College of Agriculture, Water Management Workshop (1972 : Los Banos, Laguna)
Hōputu:	Pukapuka
Reo:	Ingarihi
I whakaputaina:	Los Banos, Laguna International Rice Research Institute 1973.
Ngā marau:	Water resources development > Philippines. Irrigation > Philippines.