![A treatise on the medicinal leech; including its medical and natural history, with a description of its anatomical structure; also remarks upon the diseases, preservation and management of leeches / [James Rawlins Johnson].](https://images.rawpixel.com/image_200/cHJpdmF0ZS9zdGF0aWMvZmlsZXMvd2Vic2l0ZS8yMDI0LTAyL3djamd5Z3FzZGYtaW1hZ2UuanBn.jpg)
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A treatise on the medicinal leech; including its medical and natural history, with a description of its anatomical structure; also remarks upon the diseases, preservation and management of leeches / [James Rawlins Johnson].
A treatise on the medicinal leech; including its medical and natural history, with a description of its anatomical structure; also remarks upon the diseases, preservation and management of leeches / [James Rawlins Johnson].
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