000 00399nam a2200145Ia 4500
008 180712s9999 xx 000 0 und d
020 _a412276305
082 _a610.727
_bALT
100 _aALTMAN, Douglas G.
245 _aPractical statistics for medical research
260 _aBoca Raton, Florida
_bChapman & Hall/CRC
_c1999
300 _axii, 611 p.
650 _aMedical statistics
942 _cR
999 _c32517
_d32517