Kaingin [shifting cultivation] management: [Philippine] forestry laws and policies.
1976
Natividad W.R.
书目信息
语言
英语
注释
5 ref. AVAILABILITY: PCARR Library (Philippines).
类型
Journal Article; Conference; Non Conventional
粮农组织大会
Philippine Council for Agriculture and Resources Research, College, Laguna. 1. Regional Agriculture and Resources System Research Congress for Mindanao. Zamboanga City (Philippines). 22 Jun 1976.
2012-11-15
AGRIS AP
