Mizhi xian Yangjiagou tiao cha
By: Yan'an nong cun tiao cha tuan zhu
Publisher: Sheng huo · du shu · xin zhi · san lian si dian
Published: 1957
Place of publication: Beijing
Language: chi
Number of pages: 169
Subjects: Rural conditions
Notes: Microfilm. Stanford, Calif. : Hoover Institution, Stanford University Libraries, 1966. 1 microfilm reel; 35 mm.