Detalles de los registros
Signatura***
TítuloWorld environment, 1984, 1.
Signatura topográfica
UNEP(05)/W6
FechaBeijing : China Environmental Science Press, 1984.
Descripción
48 p. : ill., diagrams, tables.
Notas
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"