000
00289nam a2200121Ia 4500
008
250224s9999 xx 000 0 und d
020
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9780323025911
082
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610.73DIC
100
_a
Guyatt Dicenso
245
0
_a
Evidence Based Nursing
260
_b
Elsevier
_c
2005
942
_c
BK
999
_c
460902
_d
460902