Title: Tolkāppiyam. poruḷatikāram : kaḷaviyal, kaṟpiyal, poruḷiyal : Iḷampūraṇar uraiyuṭaṉ /
Authors: Tolkāppiyar.; Iḷampūraṇar, active 12th century
Publisher: Caiva Cittānta Nūṟpatippuk Kaḻakam, Limiṭeṭ,
Year: 1986
Subjects: Tamil language Grammar.