TY  - BOOK
AU  - Tizard,Ian r.
TI  - Veterinary Immunology: An Introduction 
SN  - 0808921517
U1  - 636.089 21
PY  - 1996///
CY  - Delhi
PB  - Harcourt Brace & Company 
KW  - Immunology
N1  - Includes index; Includes bibliographical references and index
ER  -