KURUVINASHETTI, M.S.MURUGENDRA, . S2019-09-202019-09-202001-08-10Th-6103http://krishikosh.egranth.ac.in/handle/1/5810128691ennullDEVELOPMENT AND CHARACTERIZATION OF SPORELESS MUTANTS OF LOCAL B.thuringiensis ISOLATESThesis