TY  - BOOK
AU  - Fremming Kurt H.
TI  - Expectations of mental infirmity in a sample of the Danish population :  Based on biographical investigation of 5500 persons in the years 1883-1887
T2  - Occasional papers on eugenics, 7
U1  - Y1:5:5G:372:N4, J1 
PY  - 1951///
KW  - SOCIOLOGY
ER  -