TY  - BOOK
AU  - Klein, Jan  .
TI  - Immunology the science of self-nonself discrimination / 
SN  - 0-471-05124-1
U1  - L:4:56 
PY  - 1982///
CY  - New York : 
PB  - John Wiley & Sons, Inc. , 
KW  - Immunology
ER  -