Canada and the global environment
Subtitle: a reference book : (selection of declarations, agreements and policy statements concerning the global environment)
Publisher: External Affairs and International Trade Canada
Published: 1990
Place of publication: Ottawa]
Language: eng
Subjects: Technology and state; Nature; Effect of human beings on; Pollution; Government policy; Environmental protection
Notes: Cover title.

"April 1990."--Cover.

Planned in two vols., v. 2 not published?