Ch'i min yao shu kai lun.
Subtitle: A preliminary survey of the book Ch'i min yao shih; an agricultural encyclopaedia of the 6th century
Edition: 2d ed.
Publisher: Science Press
Published: 1962
Place of publication: Peking
Language: chi
Number of pages: 107
Subjects: Chia, Ssǔ-hsieh, 6th cent.; Agriculture -- Early works to 1800.; Agriculture -- China.
Other titles: A preliminary survey of the book Ch'i min yao shu; an agricultural encyclopaedia of the 6th century