00451nam a2200121Ia 4500 240905s9999 xx 000 0 und d GAYATHRI BALAGOPAL Internal migration in Kerala 1961-1981 Thiruvanathapuram Center for Development Studies 1996 117 Centre for Development Studies M.Phil MIGRATION-KERALA|KERALA-MIGRATION|INTERNAL MIGRATION-KERALA:THESIS|M.PHIL THESIS|CDS THESIS 0 0 0 0 MIDS MIDS TH 2010-02-01 0 301.3260954 N6 TH055336 2024-09-05 16:04:05 2024-09-05 TH 1112 1112