Ren kou, zi yuan yu huan jing jing ji xue
By: Yang Yunyan zhu bian.
Contributors: Yang, Yunyan, 1963-
Edition: Di 1 ban
Publisher: Zhongguo jing ji chu ban she
Published: 1999
Place of publication: Beijing Shi
Language: chi
Number of pages: 421
Subjects: Environmental policy.; Population.; Sustainable development.; Natural resources.
Other titles: Economics of population, resource and environment
Notes: Includes bibliographical references.