TY  - BOOK
AU  - Kreier J P Ed.
AU  -  Baker J R Ed.
TI  - Parasitis protozoa
U1  - K2:564, M7;N1.2      RR 
PY  - 1991///
CY  - New York    
PB  -  Academic press       
KW  - Protzoa
ER  -