TY - BOOK AU - Upton,Roy TI - American Herbal Pharmacopoeia : : botanical pharmacognosy--microscopic characterization of botanical medicines / SN - 9781420073263 U1 - 615.321 A M H PY - 2011/// CY - Boca Raton, Fl. : PB - American Herbal Pharmacopoeia/CRC Press, KW - Materia medica, Vegetable KW - United States KW - Pharmacognosy KW - Botanical microscopy N1 - Includes bibliographical references and index ER -