Impollutable Pogo
| Series | Pogo |
| Number | Vol. 31 |
| Publisher | Simon & Schuster |
| Date | 1970 |
| Type | Comic Strips, Trade Paperback |
| Language | English |
| Artist | Walt Kelly |
| Genre | Humor |
| Published in | United States |
| Notes | These are unnumbered but S&S published 45 Pogo books so numbering them in the order they came out so they stay in order until a better system arises. |
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