Zhongguo nong ye ji yue hua shi zheng yan jiu
By: Wu Dafu ... [et al.] zhu bian
Edition: Di 1 ban
Publisher: Zhongguo nong ye ke xue ji shu chu ban she
Published: 2008
Place of publication: Beijing Shi
Language: chi
Number of pages: 388
ISBN-13: 9787802334960
Subjects: Agricultural productivity