@book{48822,
	author = {Couger, J. Daniel. and McFadden, Fred R.},
	title = {First course in data processing with BASIC, COBOL, FORTRAN, RPG},
	publisher = {Wiley},
	year = {c1981.},
	address = {New York},
	edition = {2d ed.},
	note = {Published in 1977 under title: A first course in data processing.}
}