Oyen, L P A Plant resources of South-East Asia : no. 19 : essential-oil plants / L. P. A. Oyen and Nguyen Xuan Dung, editors. - Leiden : Backhuys Publishers, 1999. - 277 p. : ill. ; 27 cm. Includes bibliographical references and index. ISBN: 905782-102 Subjects--Topical Terms: Oilseed plants (South-East Asia)Oilseeds. LC Class. No.: SB298.5 / .P63 1999