TY  - BOOK
AU  - Upton Roy ; Graff Alison ; Jolliffe Georginea  & Langer Reinhard  & Williamson Elizabeth 
TI  - Amrican herbal pharmacopoeia Botanical Pharmacognosy - Microscopic characterization of botanical  medicines .-978-1-4200-7326-3
SN  - 978-1-4200-7326-3
U1  - I/ 
PY  - 2011///
PB  - CRC Press Taylor & Francis Group, Baca Raton
ER  -