Good earth-keeping : education, training and awareness for a sustainable future /

Bibliographic Details
Corporate Author: Naciones Unidas United Nations Environment Programme‏. UNEP‏
Format: Book
Language:English
Published: London : Naciones Unidas, 1992.
Subjects:
Description
Item Description:Otra información: Environment Development Education and Training Group
Physical Description:38 p. : fotos; 29,5 cm.
ISBN:0905347838