000
00320nam a2200133Ia 4500
008
160509s9999 xx 000 0 und d
020
_a
0-443-01106-0
100
_a
Morris, J N
245
_a
Uses of Epidemiology
250
_a
3rd Ed.
260
_b
Churchill Livingstone
_c
1975
300
_a
318p.
650
_a
Epidemiology
999
_c
2911
_d
2911