Nong cun sheng chan dui ge zhong sheng chan ze ren zhi kuai ji he suan
By: Zhongguo nong ye yin hang Qinghai sheng fen hang bian
Edition: Di 1 ban
Publisher: Qinghai ren min chu ban she; Qinghai sheng xin hua shu tienfa xing
Published: 1983
Place of publication: Xining Shi
Language: chi
Number of pages: 64