• Энгийн харагдац
• MARC харагдац
• ISBD харагдац

Children and the environment The state of the Environment-1990: Report of the Executive Director - Nairobi, Kenya United Nations Environment Programme 1990 - 113

БС 1018


Англи хэл дээр,

ISBN: 9280712691

ISSN:

Subjects--Index Terms: sociolgy environmental risks to children childrens' right child protection

Dewey Class. No.: