華北農業合作事業委員會報告書
Series: Pre-Kangzhan and Kangzhan Period Preservation Project -- microform no. 97-0065:06
Publisher: Hua bei nong ye he zuo shi ye wei yuan hui
Published: 1936
Place of publication: China]
Language: chi
Subjects: Cooperation; Cooperative Agriculture
Other titles: Hua bei nong ye he zuo shi ye wei yuan hui bao gao shu