Orders and families of Malayan seed plants : synopsis of orders and families of Malayan gymnosperms, dicotyledons and monocotyledons - Keng, Hsuan, 1923-; Keng, Ro-siu Ling (Singapore : Singapore University Press, 1983)
Originally jointly published in 1969 by the University of Malaya Press and the University of Singapore
Keywords: Botany -- Malaysia -- Classification; Botany -- Classification; Malaysia -- Botany -- Classification