00993nam a2200229 a 450000100060000000300080000600500170001400800410003103500190007204000350009104100080012608200310013410000230016524502280018826000790041630000480049550200840054350400320062765000390065970000410069870000240073984092BD-RjUL20241007143953.0241007s2008    bg a|||| m||| 00| 0 eng d  a(BD-RjUL)84092  aBD-RjULbengcBD-RjULdBD-RjUL  aeng  223a639.31095492bHOO 2008  aHossain, Md. Kabil10aOCCURRENCE OF PARASITES AND THE EFFECTS OF ENVIRONMENTAL STRESSES ON THE OUTBREAK OF DISEASES OF FRESHWATER FISHES IN NORTHERN REGION OF BANGLADESH ;cMd. Kabil Hossain6Supervisors : Md. Delwer Hossain & Md. Habibur Rahman  aRajshahi :bInstitute of Biological Sciences, University of Rajshahic2008  a[4], xxii, [1], 280 leaves :bill.;c29 cm.  aThesis (Ph.D.) -- Institute of Biological Sciences, University of Rajshahi,2008  aReferences : Leaves 254-280  aFisheriesvFresh WaterzBangladesh  aHossain  Md. Delwer, Supervisors      aRahman, Md. Habibur