Exercises in the 20th edition of the Dewey decimal classification /

Antzeko izenburuak

• Classifying with dewey decimal classification (editions 19th and 20th)
  nork: Pushpa Dhyani
  Argitaratua: (2002)
• Practical handbook of dewey decimal classification
  nork: Sharma, C.K
  Argitaratua: (2006)
• Dewey Decimal Classification/
  Argitaratua: (2013)
• Exercises in the 22nd edition of the Dewey Decimal Classification/
  nork: Satija, M P.
  Argitaratua: (2004)
• Introduction to the twentieth edition of the Dewey decimal classification /
  nork: Batty, David
  Argitaratua: (1992)