Parameswara Aiyer, Ulloor S Progress of travancore under H H Sreemoolam Tirunal / by Ulloor S Parameswara Aiyer - 1st ed. - Trivandrum : Department of Cultural Publications, 1998. - 750p. : ISBN: 81-86365-66-4 Subjects--Topical Terms: English; Kerala History. Dewey Class. No.: 954.83 / PAR/P N8