| Interpretive Views Opinions on Evaluating Interpretation | | Editor:
| Machlis, Gary E. | Illustrator:
| Machlis, S. Graves Mott, William P. | ISBN: | 978-0-940091-15-3 | Publication Date: | Sep 1986 | Publisher: | National Parks & Conservation Association
| Book Format: | Paperback | List Price: | USD $9.95 |
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