Karunatilake, W. S. Sinhala bhasha vyakaranaya W. S. Karunatilake - Colombo M. D. Gunasena 1995 - hbk. : 295 p. : bib. index ; 21 cm PUR pa/dv/ht ISBN: 9789552107115 Dewey Class. No.: 491.485 / KAR