Human activity and the environment /
| Corporate Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
Ottawa :
Statistics Canada,
1978.
|
| Subjects: |
| Item Description: | Errata slip inserted. "11-509E occasional." |
|---|---|
| Physical Description: | 183 pages, 1 unnumbered folded leaf of plates : illustrations, maps ; 28 cm. |