TY  - GEN
AU  - KOZUSZNIK,B
TI  - [Instructions of the Public Health Service on the threshold of socialistic Poland]
PY  - 2007///1227
KW  - Humans
KW  - Poland
KW  - Public Health
KW  - Socialism
KW  - United States
KW  - United States Public Health Service
N1  - Publication Type: Journal Article
ER  -