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Pond Problems Ernest E. Unwin
Pond Problems
Ernest E. Unwin
Originally published in 1914 and intended as a guide for teachers and students, this book examines the types of animals found in British ponds. The text is illustrated by photographs and illustrations of aquatic insects and the necessary equipment for fieldwork, and includes suggested experiments and questions for discussion.
134 pages, black & white halftones
| 介质类型 | 图书 Paperback Book (平装胶订图书) |
| 已发行 | 2014年1月2日 |
| ISBN13 | 9781107642249 |
| 出版商 | Cambridge University Press |
| 页数 | 134 |
| 商品尺寸 | 126 × 198 × 11 mm · 150 g |
| 语言 | 英语 |
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