Incidence of bacterial and viral diseases of silkworm, Bombyx mori L, In Bangladesh and their control /
By Anil Chandra Barman ;
- Rajshahi : Department of Zoology, Rajshahi University, 1989
- [6], 225 leaves : ill, ; 29.cm.
Thesis (Ph. D.) -- Department of Zoology, Rajshahi University, 1989