000
00290nam a2200121Ia 4500
008
160509s9999 xx 000 0 und d
100
_a
Morris, J N
245
_a
Uses of Epidemiology
250
_a
2nd Ed.
260
_b
E. & S. Livingstone Ltd
_c
1964
300
_a
338p.
650
_a
Epidemiology
999
_c
443
_d
443