TY - BOOK AU - Johnson,Rebecca L. AU - Foster,Steven AU - Low Dog,Tieraona ED - National Geographic Society (U.S.) TI - National Geographic guide to medicinal herbs: the world's most effective healing plants SN - 9781426207006 AV - RM666.H33 J644 2010 U1 - 615/.321 22 PY - 2010/// CY - Washington, D.C. PB - National Geographic KW - Herbs KW - Therapeutic use KW - Materia medica, Vegetable N1 - Includes indexes ER -