000 00375nam a2200157Ia 4500
008 210804s1999||||xx |||||||||||||| ||und||
020 _a817179520X
041 _aeng
082 _bMAH/ME
100 _aMahajan B K
245 0 _aMethods in biostatics
250 _a6th
260 _aNew delhi
_bJaypee brothers medical publishers p ltd
_c1999
300 _a341
942 _cBK
999 _c9948
_d9948