Diao cha san nong
Subtitle: Investigates three dimensional
By: Xu Baojian zhu bian .
Edition: Di 1 ban
Publisher: Ren min chu ban she
Published: 2008
Place of publication: Beijing
Language: chi
Number of pages: 320
ISBN-13: 9787010069371
Subjects: Agriculture; Agriculture and state
Other titles: Investigates three dimensional; Diaocha sannong