Many graphics file formats and graphical information transfer protocols are
ANSI/ISO standards and may be obtained through the following offices:

  International Standards Organization (ISO)
  1 rue de Varembe
  Case Postal 56
  CH-1211 Geneva 20 
  Switzerland
  Voice: 011 41 22 749 0111
  Fax:   011 41 22 733 3430
  WWW:   http://www.iso.ch/

  American National Standards Institute (ANSI)
  Customer Service
  11 West 42nd Street, 13th Floor
  New York, NY 10036 USA
  Voice: 212.642.4900
  Fax:   212.398.0023
  Fax:   212.302.1286 (sales)
  Email: jhoward@ansi.org
  WWW:   http://www.ansi.org/

  Canadian Standards Association (CSA)
  Sales Group
  178 Rexdale Boulevard
  Rexdale, Ontario, M9W 1R3
  Voice: 416.747.4058
  Fax:   416.747.4149
  WWW:   http://www.csa.ca/

  International Telecommunication Union (ITU)
  Information Services Department
  Place des Nations
  CH 1211 Geneva 20
  Switzerland
  Voice: 011 41 22 730-6666 or 730-5554
  Fax:   011 41 22 730-5337
  Email: helpdesk@itu.ch
  X.400: S=helpdesk; A=arcom; P=itu; C=ch
  WWW:   http://www.itu.ch/

  International Electrotechnical Commission (IEC)
  3 rue de Varembe
  CH 1211 Geneva 20
  Switzerland
  Voice: 011 41 22 919 0211
  Fax:   011 41 22 919 0301
  FTP:   ftp://ftp.iec.ch/
  WWW:   http://www.iec.ch/