@book{157762,
	author = {Khatun, Saleha},
	title = {A comparative study of reliability and validity of examinations for the B-ED- degree programme of bide through distance education and the regular B-ED- degree programme of teachers' training colleges /},
	publisher = {University of Dhaka,},
	address = {Dhaka:},
	note = {Thesis (Ph. D) -- Department of Institute of Education and Research, University of Dhaka.}
}