TY  - BOOK
AU  - Foster, Steven
AU  - Johnson, Rebecca L
TI  - Desk reference to nature's medicine
SN  - 792236661
SN  - 200629696
U1  - 615.321 FOS 
PY  - 2006///
CY  - Washington, DC
PB  - National Geographic Society
KW  - Alternative medicine
KW  - Alternative medicine - History
KW  - Materia Medica
KW  - Materia medica, Vegetable
KW  - Materia medica, Vegetable - History
KW  - Medicinal plants
N1  - At head of title: National Geographic. Includes bibliographical references and index
ER  -