Beijing Diqu di qi hou yu nong ye sheng chan
By: Beijing nong ke yuan qi xiang shi.
Publisher: s.n.
Published: 1978
Place of publication: [Xianggang?
Language: chi
Number of pages: 74
Subjects: Crops and climate -- China -- Beijing
Notes: Reprint of the 1977 ed. published by Jen min chʻu pan she, Peking.