00301nam a2200121Ia 4500008004100000040001300041082001700054100002100071245003300092260003800125300000800163546000800171160902s9999    xx            000 0 und d  cPK-GjGUL  a519.5bAFZ-S  a"Baig, M. Afzal" 0aStatisticsbtheory & methods  aPakistanbCarvan Book Housec2002  a423  aeng