TY  - BOOK
AU  - Hershberger, Charles L. [ed.]
AU  - Queener, Stephern W. [ed.]
AU  - George, Hegeman 
ED  - Fourth ASM conference on the Genetics and Molecular Biology if Industrial Microgrganisms
TI  - Genetics and molecular biology of industial microorganisms
PY  - 1989///
CY  - Washington
PB  - DC American Society for Micro biology
ER  -