oclc
/
worldcat
/
Login
Register
TriplyDB
Worldcat
Browser
Triples
Insights
Schema
BETA
Class frequency
Class hierarchy
SPARQL
GraphQL
BETA
Graphs
1
e19/
e19/
Intangible
http://dewey.info/class/324.247075/e19/
10484501
10877627
123216262
13181731
13559056
14215191
15990354
16866977
18165286
19113865
19126520
19521871
19831298
28993883
314548624
7760291
8689000
about
e19/
Intangible
http://dewey.info/class/324.247075/e19/
type
Intangible