களவியல் என்னும் இறையனார் அகப்பொருள்
Subtitle: mūlamum Nakkīraṉār uraiyum
By: patippāciriyarkaḷ, Kā. Ra. Kōvintarācaṉār, Mē. Vi. Vēṇukōpālaṉār
Publisher: Vacantā Patippakam
Published: 2006
Place of publication: Ceṉṉai
Language: tam
Number of pages: 386
Subjects: Tamil poetry; History and criticism; Love in literature
Other titles: Kaḷaviyal eṉṉum iṟaiyaṉār akapporuḷ