00399nam a2200145Ia 4500020001800000082002100018245005400039260003800093300001400131650001800145650002100163650001400184650002900198700002600227  a81-85182-40-X  a303.4830954 NEW; 0aNew technological civilization and Indian society  aNew DelhibIndus Publishingc1990  avi, 138p.  aSocial change  aSocial evolution  aSociology  aSocial Darwinism - India  aChaudhuri,  B.D. Nag