00957nam a2200217 a 450000100060000000300080000600500170001400800410003103500190007204000350009104100080012608200250013410000230015924502200018226000700040230000430047250200700051550400380058565000830062370000330070682263BD-RjUL20240121102539.0231108s2014    bg a|||| m||| 00| 0 eng d  a(BD-RjUL)82263  aBD-RjULbengcBD-RjULdBD-RjUL  aeng  223a636.51bDUP 2014  aDutta, Ripon Kumar10aProductivity, Management Practices And Disease Incidences of The Indigenous, Exotic And Crossbred Chickens Under Smallholders' Conditions in Rajshahi, Bangladesh /cRipon Kumar Dutta ;6Supervisor : M. Saiful Islam.  aRajshahi :bDepartment of Zoology, University of Rajshahi,c2014.  a[6], xvii, 210 leaves :bill.;c29 cm.  aThesis(Ph.D.)-- Department of Zoology,University of Rajshahi,2014  aLiterature Cited : Leaves 172-196  aChickensxProductivity, Management Practices And DiseasezBangladesh2Rajshahi  aIslam, M. Saiful, Supervisor