详细记录
符号***
标题World environment, 1984, 2.
索书号
UNEP(05)/W6
日期Beijing : China Environmental Science Press, 1984.
描述
48 p. : ill., diagrams, graphs, tables
备注
Title and contents in Chinese and English; text in Chinese.
"A joint publication of UNEP and the Environmental Protection Board of the Ministry of Urban and Rural Construction and Environmental Protection, People's Republic of China".
"A joint publication of UNEP and the Environmental Protection Board of the Ministry of Urban and Rural Construction and Environmental Protection, People's Republic of China".