Theory of classification: an examination guide book

Eitemau Tebyg

• Theory of classification;an examination guide book /
  gan: Davison, Keith
  Cyhoeddwyd: (1966)
• Theory of classification;an examination guide book /
  gan: Davison Keith
  Cyhoeddwyd: (1966)
• Dewey Decimal Classification Universal Decimal Classification and Colon Classification
  gan: ALA
  Cyhoeddwyd: (1988)
• Library classification
  gan: ALA
  Cyhoeddwyd: (1977)
• Theory of cataloguing an examination guide book
  gan: Ala, Patrick Quigg
  Cyhoeddwyd: (1968)