Nguy����n, V��n D��n World Health Organization text Manila Hanoi World Health Organization, Regional Office for the Western Pacific Institute of Materia Medica 1990, c1989 monographic vie xxix, 410 p. : col. ill. ; 22 cm "Prepared under the guidance of Professor Nguyen Van Dan ... and Professor Doan Thi Nhu"--P. xv Translated from Vietnamese by Nguyen Tuong Dung and others Includes indexes Medicinal plants Medicinal plants Materia medica, Vegetable 581 INS 1989 C143 Or. 9290611014