1. Letters on the elements of botany : addressed to a lady / by J. J. Rousseau ; translated into Creator: Rousseau, Jean-Jacques, 1712-1778 Published / Created: 1807 Call Number: Si8r 647 Image Count: 1 Found in: Beinecke Rare Book and Manuscript Library > Letters on the elements of botany : addressed to a lady / by J. J. Rousseau ; translated into English, with notes, and twenty-four additional letters, fully explaining the system of Linnaeus, by Thomas Martyn.