@book{147935,
	author = {United States},
	title = {Federal information resources management regulation and bulletins through transmittal circular ...},
	publisher = {General Services Administration},
	year = {1991-1994.},
	address = {Washington, DC},
	note = {System requirements: IBM PC/XT/AT or compatible with 500K RAM; MS-DOS 3.1 or later; hard disk; CD-ROM drive; MS-DOS CD-ROM extensions (version 2.0 or later) capable of reading ISO 9660 format.}
}