C 21.31:US-1997-38 A
USAPAT, Facsimile Images of United States Patents, US-1997-38A, (CD-ROM)
0260-E
980002E
971008
C 21.31:US-1997-38 B
USAPAT, Facsimile Images of United States Patents, US-1997-38B, (CD-ROM)
C 21.31:US-1997-38 C
USAPAT, Facsimile Images of United States Patents, US-1997-38C, (CD-ROM)
C 21.31:US-1997-38 D
USAPAT, Facsimile Images of United States Patents, US-1997-38D, (CD-ROM)
D 7.41:996/4/V.1-2
DLAPS, Defense Logistics Agency Publishing System, October 1996, (CD-ROM)
0314-V
NAS 1.86:C 76/997-2
CCSDS: Consultative Committee for Space Data Systems, Issue 2, August 1997, (CD-ROM)
0830-Z-01
C 55.281/2-5:V.2/NO.2
NOAA Weather Charts, Chart Series A/B/C, Vol. 2, No. 2, February 1995, (CD-ROM)
0274-F-03
ED 1.334/2:AG 3/995
National Center for Education Statistics, State Library Agencies Data FY 1995 on Disk, September 1997, (CD-ROM)
0455-N-04