000 00256nam a2200109Ia 4500
008 160921s9999 xx 000 0 und d
100 _aSHARMA SURESH K
245 _aNURSING RESEARCH & STITISTICS
260 _bELSEVIER
_c2010
300 _a420
942 _cBK
999 _c27436
_d27436