TY  - BOOK
AU  - Glassman, D. L.
AU  - McNicol, L. A.
TI  - Physical characterization of extra chromosomal DNA in chesapeake bay bacteria form polluted and non polluted sites
U1  - 582.23 G41P 
PY  - 1980///
CY  - Maryland
PB  - Water Resources Research Center
ER  -