Dewey international

Manylion Llyfryddiaeth
Awduron Corfforaethol:	European Centenary Seminar on the Dewey Decimal Classification (1976 Banbury, Eng.), Forest Press, Library Association
Awduron Eraill:	Downing, Joel Clarke, Yelland, M. (Michael)
Fformat:	Llyfr
Iaith:	English
Cyhoeddwyd:	London Library Association 1977.
Cyfres:	Research publication - Library Association 19
Pynciau:	Classification, Dewey decimal > Congresses.