TY  - BOOK
AU  - Karn,Mary Noel
AU  - Pearson,Karl
TI  - Study of the data provided by a baby-clinic in a large manufacturing town
U1  - 649.1 
PY  - 1922///
CY  - Cambridge [Eng.]
PB  - The University Press
KW  - Infants
KW  - Care and hygiene
KW  - Mothers
ER  -