TY  - BOOK
AU  - Heinrich Michael
AU  - Barnes Joanne
AU  - Gibbons Simon And Elizabeth Williamson M
TI  - Fundamentals of pharmacognosy and phytotherapy
SN  - 9780443071324
U1  - 615 
PY  - 2004///
CY  - Edinburgh
PB  - Churchill livingstone
ER  -