TY  - BOOK
AU  - Witton, Catherine Jones,
AU  - Young, Genevieve Gray.
TI  - Microbiology
AV  - QR46 .W75 1961
U1  - 576 
PY  - 1961///
CY  - New York
PB  - McGraw-Hill
KW  - Microbiology
N1  - Includes bibliographical references and index
ER  -