Bilaketaren emaitzak - "Classification Books."
-
1
-
2
-
3
-
4
Cataloging the world Paul Otlet and the birth of the information age
Argitaratua 2014Electronic Resource
-
5
-
6
-
7
-
8
-
9
-
10
Library of Congress classification. DS-DX. History of Asia, Africa, Australia, New Zealand, etc.
Argitaratua 2008Liburua