000 00510nam a2200181Ia 4500
008 200309s9999 xx 000 0 und d
020 _a0397547129
041 0 _aeng
060 0 4 _aWY20.5
_bP769E 1989
100 0 _aHungler Bernadette P . Auth.
100 0 _aPolit Denise F.
245 1 0 _aEssentials of Nursing Research :
_bMethods
250 _a2nd ed.
260 _aPhiladelphia
_bJ.B.Lippincott
_c1989
300 _a422 p.
500 _aIncludes index
650 4 _aNURSING RESEARCH
999 _c39406
_d39406