Botany, an introduction to plant biology - Weier, T. Elliot (Thomas Elliot) 1903-; Stocking, C. Ralph 1913-; Barbour, Michael G.; Robbins, Wilfred William 1884-1952. (New York Wiley, 1974)
First-3d ed. by W. W. Robbins and others.
Keywords: Botany