000 00559nam a2200181Ia 4500
008 200309s9999 xx 000 0 und d
020 _a0781725577
041 0 _aeng
060 0 4 _aWY20.5
_bP769E 2001
100 0 _aBeck Cheryl Tatano.
100 0 _aHungler Bernadette P.
100 0 _aPolit Denise F.
245 1 0 _aEssentials of Nursing Research :
_bMethods Appraisal and Utilization
250 _a5th ed.
260 _aPhiladelphia
_bLippincott
_c2001
300 _a524 p.
650 4 _aNURSING RESEARCH / NURSING RESEARCH -- EVALUATION
999 _c39411
_d39411