Potumar̲ai amutu
Subtitle: Tirukkur̲aḷ viḷakkam
By: Nalaṅkiḷḷi.
Edition: 1. patippu.
Publisher: Pūval̲aki Patippakam
Published: 1990
Place of publication: Cen̲n̲ai
Language: tam
Number of pages: 218
Subjects: Tiruvaḷḷuvar.
Notes: In Tamil.
Critical study of Tirukkur̲aḷ, Tamil didactic verse work, by Tiruvaḷḷuvar.