GOVINDAN, RBANUPRAKASH, K G2019-10-192019-10-191990No of references 87http://krishikosh.egranth.ac.in/handle/1/5810132117Abstract not availableennullHETEROSIS AND LINE X TESTER ANALYSIS IN MULTIVOLTINE AND BIVOLTINE RACES OF SILKWORM Bombyx mori L.Thesis