TY  - BOOK
AU  - Tizard R. Ian
TI  - Immunology: An Introduction 
SN  - 3128374
AV  - QR 181.T53 1992  
PY  - 1992///
CY  - Chicago : 
PB  - Saunders College , 
KW  - Immunology
N1  - Includes index; Includes index
ER  -