Genre
Classification
Electronic books
27
Identification
15
Congresses
12
Handbooks, manuals, etc
9
Field guides
8
Conference papers and proceedings
7
Maps
6
Congrès
4
Handbooks and manuals
4
Internet resource
4
Pictorial works
4
Terminology
3
Bibliography
2
Case studies
2
Études pédologiques
2
Government publications
2
Guides, manuels, etc
2
Nomenclature
2
Periodicals
2
Soil surveys
2
Statistics
2
Technical reports
2
Academic theses
1
Actes de congrès
1
Atlas
1
Atlases
1
Aufsatzsammlung
1
Berlin (1998)
1
Bibliographie
1
Bibliographies
1
Catalogs
1
Catalogs and collections
1
Catalogues
1
Collections
1
Dictionaries
1
Electronic book
1
Encyclopedias
1
Guides d'identification
1
Guides et manuels
1
Handbook
1
Illustrated works
1
Informational works
1
Kongress
1
Notation
1
Ouvrages de référence
1
Ouvrages illustrés
1
Périodiques
1
Rapports techniques
1
Reference works
1
more ...