സർവവിഞ്ജാനകോശം / Sarvavijanakosham - Thiruvananthapuram : The state institute of encyclopedic publication, 1976. - 889p. Vol 3 Vellayani ArjunananVol 4Vol 5Vol 6Vol 11Vol 1 Subjects--Topical Terms: Malayalam encyclopedia. Dewey Class. No.: 403 / SAR.S.3