MS Thesis:

Meher MM (December, 2013). Detection of Avian Infectious Bronchitis Virus and Virus-Specific Antibody in Different Ages of Layer Birds of Small-Scale Commercial Farms. Faculty of Veterinary and Animal Science, Hajee Mohammad Danesh Science and Technology University, Dinajpur-5200, Bangladesh. In partial fulfillment of the requirement for the degree of Master of Science (MS) in Microbiology.