Changes in rice farming in Gapan, Nueva Ecija a case study [microform]

Changes in rice farming in Gapan, Nueva Ecija a case study [microform]

ग्रंथसूची विवरण
मुख्य लेखक: Herrera, Romeo Tabares 1944-
स्वरूप: Visual Material
भाषा:English
प्रकाशित: Quezon City Photoduplication Service,University of the Philippines Library 1975.
विषय:
Rice > Philippines > Nueva Ecija.
Rice > Varieties.
Nueva Ecija > Rural conditions > Case studies.