Howard, Ross, 1946-

Poisoned skies : who'll stop acid rain? / Ross Howard and Michael Perley. - 2nd ed. - Toronto : Stoddart, 1991. - viii, 248 p. : ill., maps ; 22 cm.

Includes bibliographical references and index.

ISBN: 0773754466 : $19.95

Subjects--Topical Terms:
Acid rain--Environmental aspects--Canada.
Acid rain--Canada.
Acid rain--United States.
Pluies acides--Aspect de l'environnement--Canada.
Pluies acides--États-Unis.
Pluies acides--Canada.

Dewey Class. No.: 363.73/92/0971