@book{81260,
	author = {Sarker, Md. Omar Faruk and Saha, Abhinaya, Chandra, Supervisor },
	title = {Role of advertising agencies in raising marketing efficiency of private and public sector enterprises in Bangladesh /},
	publisher = {Institute of Bangladesh Studies, University of Rajshahi,},
	year = {2013.},
	address = {Rajshahi :}
}