TY  - BOOK
AU  - Nelson Kenrad E.
TI  - Infection Disease Epidemiology Theory & Practice 
SN  - -13:978-0-7637-2879-3
AV  - 614.5/NEL 
U1  - 614.5/NEL 2
PY  - 2007///
CY  - USA
PB  - Jones & Bartlett Publishers 
ER  -