00447nam a22001577a 450000500170000001000150001702000260003203500140005803700130007208200100008510000240009524500400011926000500015927000460020930000340025520230207144528.0  aENG-136142  a9788120342309c295.00  aEN-119674  bDBAD/PUB  a519.5  aNadar, E. Narayanan  aStiatistics/cby E. Narayanan Nadar  aNew DelhibPHI Learning Private Limitedc2011  aM-97, Connaught CircusbNew Delhie110001  axiii, 438p.bIndexc24cm(pbk)