Experiments Upon Vegetables ?discovering Their Great Power of Purifying the Common Air in the Sun?shine, 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 /by...

Experiments Upon Vegetables ?discovering Their Great Power of Purifying the Common Air in the Sun?shine, 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 /by…

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