000 00332nam a2200121Ia 4500
008 220802s2008 xx 000 0 und d
041 _aeng
100 _aHickson,Mary.
245 _aResearch hand book for healthcare professionals
260 _aSingapore
_bBlack well
_c2008
300 _a184
650 _aCommunity Medicine (614.44)
999 _c141541
_d141541