World guide to technical information and documentation services = Guide mondial des centres de documentation et d'information techniques.
- 2d., rev. and enl.
- Paris : Unesco Press, 1975.
- 515 p. ; 21 cm.
- Documentation, libraries, and archives. Bibliographies and reference works ; 2 .
English or French. "COM.74/XXIV.II.2/AF." Includes indexes.
9230012289
75325752
F***
Technology--Information services--Directories.
T10.6 / .U5 1975
607
English or French. "COM.74/XXIV.II.2/AF." Includes indexes.
9230012289
75325752
F***
Technology--Information services--Directories.
T10.6 / .U5 1975
607