B. KOTESWAR, B. F. Sc2019-07-052019-07-052009http://krishikosh.egranth.ac.in/handle/1/5810112123Global marine aquaculture production has expanded over the years from 5.5 mmt in 2002 to a record high of 7.1 mmt in 2006 (FAO, 2008).OCCURRENCE OFPATHOTYPES OF E. coli INAQUATIC ENVIRONMENTThesis