TY  - GEN
AU  - 
AU  - Prier, J.E., ed.
AU  - Friedman, H., ed.
TI  - Opportunistic pathogens
SN  - 0839107102
PY  - 1974///
CY  - London
PB  - University Park Press
KW  - Microbiology
KW  - Pathogens
ER  -