00335cam a22001097a 4500008004000000082001600040100001500056245008000071260002900151300001000180650003500190180718b1980   xxu||||| |||| 00| 0 eng d  aA6x5401 D26  aDas, Sukla  aSocio-economic life of northern India: C.A.D. 550 ro A.D. 650cby Sukla Das  aNew DelhibAbhinavc1980  a413p.  aIndia - History - to 1200 A.D.