000 00308nam a2200121Ia 4500
008 160509s9999 xx 000 0 und d
020 _a92-4-154446-5
100 _aBeaglehole, R
245 _aBasic Epidemiology
260 _bWorld Health Organization
_c1993
300 _a175p.
650 _aBasic Epidemiology
999 _c10750
_d10750