This is earth calling
Subtitle: a children's eye-view of the earth's population and environment problems
By: [text, Subhadra Sen Gupta ; layout and design, Dushyant Parasher].
Contributors: Sen Gupta, Subhadra.; Parasher, Dushyant.; United Nations Fund for Population Activities.
Publisher: United Nations Population Fund in association with Konark Publishers
Published: 1993
Place of publication: Delhi
Language: eng
Number of pages: 53
Subjects: Environmental degradation -- India.; Environmental degradation.; Population.; India -- Population.