| A Treatise on Heliochromy Or, the Production of Pictures, by Means of Light, in Natural Colors (Classic Reprint) | | | Author:
| Hill, L. L. | | ISBN: | 978-0-484-73196-6 | | Publication Date: | Dec 2017 | | Publisher: | Forgotten Books
| | Book Format: | Hardback | | List Price: | USD $27.71 |
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