Agesthialingom , S. Language of Tamil inscriptions 1250 - 1530 A.D S Agesthialingom and S.V.Shanmugam - Annamalainagar Annamalai University 1970 - xii, 228p. ; 21cm. - Department of Linguistic;Publication no. 23 . Dewey Class. No.: 494.81117 / AGE