00296nam a2200109 a 450000500170000002000150001708200190003210000170005124500490006826000490011730000200016620251203091945.0  a8170188679  a304.6,bD, Bos  aBose, Ashish  aDemographic Zones in India, Ashish Bose, eng  aDelhi, B.R. Publishing Corporation, Inc1994  ax,288p.c26 cm.