LEADER 00000nam 2200193 a 4500 001 0201859203 007 t 008 000406s1997 enk r 000 eng d 020 0201859203 040 CURLBL 100 1 Triola, Mario F. 245 10 Elementary statistics. 250 7th ed. 260 Harlow :|bAddison-Wesley,|c1997. 300 791p. 650 0 Statistics.