TY  - BOOK
AU  - Christie, A. B.  
TI  - Infectious diseases : : epidemiology and clinical practice
U1  - 616.9 CHR.2 
PY  - 1969///.
CY  - Edinburgh : 
PB  - Churchill Livingstone, 
KW  - Communicable diseases
N1  - Includes index.
ER  -