Upanishadsaram : esha, kena, kada upanishad (Tamil) - Anna (Chennai, 2000)
Keywords: Eshavasya upanishad (Tamil); Kada upanishad (Tamil); Kena upanishad (Tamil); Tamil -- Esha, kena, kada upanishad; Upanishad -- Esha, kena, kada upanishad(Tamil)