Guidelines on-palay [rice] seeds production, certification and distribution [in the Philippines].
1976
书目信息
语言
英语
注释
12 illus. AVAILABILITY: International Rice Research Inst. Library (Philippines).
类型
Monograph; Non Conventional
团体作者
National Food and Agriculture Council, Diliman, Quezon City (Philippines).
2012-11-15
AGRIS AP
