Jyothisasthrathile orithihasam

Antzeko izenburuak

• Sarvavijnanakosham (v.15)
  nork: Pappootty K (dir.)
  Argitaratua: (2010)
• Sasthravum kapatasasthravum
  nork: K Pappootty, et al.
  Argitaratua: (2011)
• Nakshathra doorangal thedi
  nork: T K Devarajan
  Argitaratua: (2010)
• Bharatiya chinta
  nork: K Damodaran
  Argitaratua: (2010)
• Vidyabhyasa avakasha niyamavum keralavum
  nork: K. T Radhakrishnan
  Argitaratua: (2013)