TY  - BOOK
AU  - Hobbs,Christopher
TI  - Echinacea: the immune herb 
T2  - Herbs and health series
SN  - 1884360033 (pbk.) :
PY  - 1995///, c1990
CY  - Santa Cruz, CA
PB  - Botanica Press
N1  - "Revised edition"--Cover; Includes bibliographical references (p. 76-82)
ER  -