A revision of the African species of Alstonia R. BR. (Apocynaceae)
By: B.H.J. de Jong
Series: Landbouwhogeschool Wageningen. Mededelingen -- v. 79, no. 13; Mededelingen Landbouwhogeschool Wageningen -- 79-13
Publisher: Veeman & Zonen
Published: 1979
Place of publication: Wageningen
Language: eng
Number of pages: 16
Notes: Includes bibliographical references (p. 15).