00451nam a2200145Ia 4500020001800000082002000018100001700038245004900055260003700104300001000141650002700151650003300178650004600211650004800257  a81-7099-092-0  a338.95483 JOS-M  aJoseph, K.V; 0aMigration and economic development of Kerala  aDelhibMittal Publicationsc1988  a212p.  aMigrant labor - Kerala  aMigration, Internal - Kerala  aEconomic development - Peasantry - Kerala  aKerala - Economic conditions - 19th century