00574nam a22001937a 450000500170000001000150001702000180003203500140005003700130006408200080007710000270008524500720011226000290018427000550021330000250026850000460029394200220033999900190036120170721111108.0  aENG-119368  a9789350020067  aEN-102900  bDBAD/PUB  a909  aCameron, Kenneth Neill  aHumanity and society ;ba world history /cby Kenneth Neill Cameron  aDelhibAakar Booksc2009  a28 E Pocket IV, Mayur Vihar Phase IbDelhie110091  ax,470p.c22cm. (pbk)  aInclude bibliographic reference and index  2ddccENh909mCAM  c142750d142750