Home › Authors › Hyacinth Singharayar David 👤 Hyacinth Singharayar David b. 1907 ยท 2 books Books by Hyacinth Singharayar David The Gnaanam-Daaviid Cankam's c The Gnaanam-Daaviid Cankam's criticism and appreciation of Dr. J.T. Xavier's work The land of letters 1978 An introduction in English to An introduction in English to the Etymological and comparative lexicon 1974