Nageeb, B.M. Synonyms for medicinal plants = ඔසු පැල සඳහා පර්ය්යාය නාමයන් - Colombo S.Godage 2002 - 131p. 21cm. ISBN: 9552047838 Subjects--Topical Terms: DRUGS DERIVED FROM PLANTS AND MICROORGANISMS Dewey Class. No.: 615.32 / NAG