Universal decimal classification = Classification d ecimale universelle = Dezimalklassifikation.
- International medium ed. English text.
- London : British Standards Institution, 1988.
- 617 p.
- FID publication ; no. 571 BS ; 1000M : Part 2 : 1988 .
- FID publication ; 571. B.S. (Series) 1000M. .
"UDC 025.45 (0.046.4)=20." Rev. ed. of: Universal decimal classification / British Standards Institution. 1977.
pt. 2. Alphabetical subject index.
058017042X (v.2)
90053119
Classification, Universal decimal.
"UDC 025.45 (0.046.4)=20." Rev. ed. of: Universal decimal classification / British Standards Institution. 1977.
pt. 2. Alphabetical subject index.
058017042X (v.2)
90053119
Classification, Universal decimal.