1. Gray's lessons in botany and vegetable physiology : illustrated by over 360 wood engravings, from original drawings, by Isaac Sprague ; to which is added a copious glossary, or dictionary of botanical terms Title: Gray's lessons in botany and vegetable physiology : illustrated by over 360 wood engravings, from original drawings, by Isaac Sprague ; to which is added a copious glossary, or dictionary of botanical terms Date: 1868. Author: Gray, Asa, 1810-1888. Collecting Area: Rare Books Call number: QK 47 G77 1868 LOCAL