by Ault, Phillip H.,
[ 01. English Non Fiction ] Published by : Dodd, Mead (New York,) Physical details: 174 p. illus. 24 cm. Subject(s): Great Lakes --History --Juvenile literature. | Great Lakes region --History --Juvenile literature. | Great Lakes Region --History. Year : 1972
Item type :
01. English Non Fiction
| Location | Call Number | Status | Date Due |
|---|---|---|---|
| Birchwood Intermediate School | 971.3 AUL | Available |
Bibliography: p. 171-172.
Traces the history of the Great Lakes and their environs, examines man's responsibility for upsetting and correcting the ecological balance in the lakes, and discusses their present pollution crisis.