Nong cun jing ji zheng ce 350 ti
By: Hebei sheng she hui ke xue yuan jing ji yan jiu suo.
Contributors: Hebei sheng she hui ke xue yuan. Jing ji yan jiu suo.
Edition: Di 1 ban
Publisher: Hebei ren min chu ban she; Hebei sheng xin hua shu dian fa xing
Published: 1983
Place of publication: Shijiazhuang
Language: chi
Number of pages: 288
Subjects: Agriculture and state -- China