000 00357nam a2200145Ia 4500
008 180712s9999 xx 000 0 und d
020 _a316356360
082 _a614.4
_bHEN
100 _aHENNEKENS, Charles H.
245 _aEpidemiology in medicine
260 _aBoston
_bLittle Brown
_c1987
300 _axv, 383 p.
650 _aEpidemiology
942 _cR
999 _c14590
_d14590