Network Common Data Form. A machine-independent, self-describing file format for scientific data.

In addition suitable contents:
[ at ] [ b ] [ bi ] [ C ] [ ch ] [ ci ] [ cr ] [ D ] [ data ] [ de ] [ es ] [ et ] [ fi ] [ file ] [ fo ] [ for ] [ g file ] [ h ] [ ie ] [ il ] [ in ] [ ma ] [ machine ] [ mm ] [ mo ] [ N ] [ ne ] [ ng ] [ om ] [ pe ] [ sc ] [ se ] [ tw ]