@book{157227,
	author = {Ahmed, Rafiq},
	title = {Attitude towards national development as a function of values and self role perception of different socio-economic classes in Bangladesh /},
	publisher = {University of Dhaka,},
	year = {1997.},
	address = {Dhaka :},
	note = {Thesis (Ph.D) --  dept of psychology, University of Dhaka year :1997.

}
}