TY  - BOOK
AU  - Volk, Wesley A.; [et..al]
TI  - Essentials of Medical Microbiology 
SN  -  978-0397510054
AV  - QR46 .V64 1991
U1  - QW4 E74w 1991 
PY  - 1991///
CY  - Philadelphia
PB  - Lippincott
KW  - Microbiology
N1  - Includes bibliographical references
ER  -