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Experiments upon vegetables, discovering their great power of purifying the common air in the sunshine, and of injuring it in the shade and at night. To which is joined a new method of examining the accurate degree of salubrity of the atmosphere

Jan Ingenhousz

出版	P. Elmsly, 1779
URL	http://books.google.com.hk/books?id=0uCKAQAACAAJ&hl=&source=gbs_api