TY - BOOK AU - Heinrich Michael ; Barnes J; Gibbons S & Williamson EM TI - Fundamentals of Pharmacognosy and Phytotherapy .-2nd edn .-978-07020-3388-9 SN - 978-07020-3388-9 U1 - LX3 P12/B27389 PY - 2012/// PB - Elsevier Churchill, Livingstone, Livingstone ER -