Resource productivity on lowland rice farms in the Bicol River Basin, 1975, Philippines, 1979

ग्रंथसूची विवरण
मुख्य लेखक:	Semaoen, Mohamad Iksan 1941-
स्वरूप:	पुस्तक
भाषा:	English
विषय:	Rice > Philippines > Camarines Sur. Rice > Economic aspects > Philippines > Camarines Sur.