The Travancore state manual / compiled by T.K. Velu Pillai. - Thiruvananthapuram : Govt. of Travancore, 1940 - 4 v. ; Originally published: Trivandrum : Govt. of Travancore, 1940. ISBN: JNUBK192 Subjects--Topical Terms: Kerala (India) Kerala (India). Dewey Class. No.: 335.43095 / Ma