Census of India 1991: Provisional population totals : Rural Urban Composition. Workers and Their Distribution - Samuel N M (Thiruvananthapuram Kerala Directorate of Census Operations, 1991)
Keywords: Population and Literacy -- Town and Cities -- Rural -Urban composition -- Growth of towns -- Urban agglomeration -- Urban population distribution of Kerala -- Urban population in districts of Kerala -- Urban population by size classes of towns -- Workers and their distribution -- Economic concepts of earlier censuses -- Total workers and total work participation rates -- Work participation rates in districts -- main workers and marginal workers -- Main workers by industrial categories -- Comparative figures with India , states and union territories