TY  - BOOK
AU  - Lance,Eugene Mitchell
AU  - Medawar,P.B.
AU  - Simpson,Edmond
TI  - An Introduction to immunology
SN  - 0704502097
PY  - 1977///
CY  - London
PB  - Wildwood House
KW  - Immunology
N1  - Includes index
ER  -