Western Medicinal Plants And Herbs

This Peserson Field Guide is the most complete work on the medicinal plants of western NOrth America. Covers nearly 500 species, much of it available fro the first time. Over 530 color photos. Includes and index to medical topices to help locate information on specific ailments. 2002. 4 5/8″ x 7 1/2″. 422 pp.