环境卫生学
By: Yao zhi qi zhu bian
Edition: Di er ban .
Publisher: Ren min wei sheng chu ban she
Published: 1987
Place of publication: Bei jing
Language: chi
Number of pages: 383
ISBN-13: 9787117001618
Other titles: Huan jing wei sheng xue
Notes: Gao deng yi yao yuan xiao jiao cai.