National technical information services worldwide directory.
By: Compiled on behalf of the Fédération internationale de documentation.
Contributors: International Federation for Documentation.
Series: F.I.D. publication, no. 359
Published: 1964
Place of publication: Ottawa
Language: eng
Number of pages: 57
Subjects: Science -- Information services -- Directories.; Technology -- Information services -- Directories.
Notes: Cover title.
"N.R.C. no. 7944."