00889nam a22002297a 4500 80141 BD-RjUL 20230925152254.0 220728s1989 bg a|||| m||| 00| 0 eng d (BD-RjUL)80141 BD-RjUL eng BD-RjUL BD-RjUL eng 23 638.205492 BAI 1989 Barman, Anil Chandra 4189 Incidence of bacterial and viral diseases of silkworm, bombyx mori L, in Bangladesh and their control / Anil Chandra Barman ; Supervisor : Mustafizur Rahman Rajshahi : Department of Zoology, Rajshahi University, 1989 [3], 225 leaves : ill, ; 29.cm. Thesis (Ph. D.) -- Department of Zoology, Rajshahi University, 1989 Appendices : Leaves 172 - 225 Silkworms -- Diseases. Insect Culture Bangladesh 4190 ddc THE 80141 80141 0 ddc 0 1 THESES RUCL RUCL Doc/The 1990-11-14 Controller of Exam. R.U 0 THE 638.205492 BAI 1989 D1507 2022-07-28 00:00:00 C-1 THE 0 ddc 0 1 THESES RUCL RUCL Doc/The 1990-11-14 Controller of Exam. R.U 0 638.205492 BAI 1989 D1371 2023-09-25 00:00:00 C-2 THE