Growth studies in eri-silkworm, samia cynthia ricini (Boisduval)(Lepidoptera : Saturniidae) With specil reference to quantitative characters /
By M. Khalequzzaman ;
- Rajshahi : Department of Zoology, University of Rajshahi, 1985
- [3], 212 leaves : ill, ; 30.cm.
Thesis (Ph. D.) -- Department of Zoology, University of Rajshahi, 1985