http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
programmable controllers SIMATIC S 7-300/400
348 pages : illustrations ; 25 cm. + 1 computer disk (3 1/2 in.) + 1 CD-ROM (4 3/4 in.)
System requirements for computer disk: Programming device or PC with an 80486 or Pentium processor; Microsoft Windows 95, 98, NT; floppy drive; and either STEP 7 V5.0 or STEP 7 Mini installed.
System requirements for CD-ROM: Programming device or PC with an 80486 or Pentium processor; Microsoft Windows 95, 98, NT; CD-ROM drive; minimum 32 MB RAM (recommended 64 MB); approx. 150 MB memory capacity for STEP 7 version 5.0 (standard install.); approx. 10 MB for S7 SCL V4.01; approx. 20 MB for S7 Graph V4.0; approx. 9 MB for S7 HiGraph V4.01; approx. 31 MB for CFC V4.02.