# Books matching “P. Martin Duncan”

## Books

- [Heroes of science](https://invisiblenetwork.ai/books/gutenberg/70356) by P. Martin Duncan (English)
- [The Insect World](https://invisiblenetwork.ai/books/gutenberg/45596) by Louis Figuier (English)
- [Cassell's Natural History, Vol. 1 (of 6)](https://invisiblenetwork.ai/books/gutenberg/55660) by P. Martin Duncan (English)
- [Cassell's Natural History, Vol. 3 (of 6)](https://invisiblenetwork.ai/books/gutenberg/63592) by P. Martin Duncan (English)
- [Cassell's Natural History, Vol. 2 (of 6)](https://invisiblenetwork.ai/books/gutenberg/59906) by P. Martin Duncan (English)