A revised handbook to the flora of Ceylon vol.VII - Amrind New Delhi 1991 - 439 Dassanayake, D.M. Dassanayake, D.M. Nat. Bib. No.: 5251 Nat. Bib. Agency Control No.: 581.9REV SL Subjects--Topical Terms: Biological Sciences Universal Decimal Class. No.: 581.9 1