TY  - BOOK
AU  - Freifelder,David
TI  - Microbial genetics
SN  - 0867200766
AV  - QH434.F74 1987 
PY  - 1987///
CY  - Boston, MA
PB  - Jones and Bartlett
KW  - Microbial genetics
N1  - Includes index
ER  -