TY  - SER
ED  -  Excerpta Medica Foundation.
TI  -  Excerpta medica, section 4 : : medical microbiology and hygiene
PY  - 1948///-
CY  -  Amsterdam : 
PB  -  Excerpta Medica Foundation, 
KW  -  Public health
N1  -  Latest issue consulted: Vol.7(1954)
ER  -