TY  - BOOK
AU  - Roitt Ivan M Ed.
AU  -  Delves Peter J Ed.
TI  - Encyclopedia of immunology
U1  - L:4:56k, N2.1-.3      RR 
PY  - 1992///
CY  - New York    
PB  -  Academic Press       
KW  - Immunology-Encyclopedia
ER  -