TY  - BOOK
ED  - U.S. Navy. Medical Department.
TI  - A manual of naval hygiene : 
PY  - 1943///
CY  - Washington : 
PB  - U.S. Govt print. Off. , 
KW  - United States.
KW  -  Navy
KW  - sanitary affairs
KW  - Naval Hygiene
ER  -