00418nam a2200169 a 450000500170000002000180001708200150003510000260005024500180007625000290009426000450012330000450016860000080021363000150022185600060023685600060024220251203112640.0  a9780070151536  a519.5bSPI  aSpiegel, Murray R.d_  aStatisticsb_  aSpl. Indian ed., Reprint  aNew DelhibTata McGraw-Hillc2013, c2010  axxii,fvarious pagingsbill.c26 cm.bPB  bc_  aStatistics  f_  a_