TY  - BOOK
AU  - Valverde,Jose Luis
TI  - The problem of herbal medicines legal status: pharmaceuticals policy and law 
SN  - 1586030051
PY  - 1999///
CY  - Amsterdam
PB  - IOS Press
KW  - Medicine, Herbal
KW  - Plants, Medicinal
KW  - Drug and Narcotic Control
N1  - In bibliographical references and index
ER  -