TY  - JOUR
A1  - Rosenberg, M.
T1  - Breast-Feeding and Infant Mortality in Norway 1860-1930
Y1  - 1989
DO  - 10.1017/S0021932000018034
JF  - Journal of Biosocial Science
VL  - 21
IS  - 3
SP  - 335
EP  - -348

ER  -