TY -
BOOK
AU - Mountin, Joseph Walter
AU - Pennell, Elliott Harmon
AU - Flook, E. Evelyn
TI -
Experience of the health department in 811 counties, 1908-34
PB - U.S. Govt. print. off
PY - 1936
BT - Public health bulletin ; 230
CY - Washington
UR - http://slubdd.de/katalog?TN_libero_mab2
ER -