Classification
370 - Education
36
371 - Schools & their activities; special education
16
378 - Higher education
10
333 - Economics of land & energy
6
372 - Elementary education
6
407 - Education, research & related topics
6
418 - Standard usage & applied linguistics
6
379 - Public policy issues in education
5
507 - Education, research & related topics
5
306 - Culture & institutions
4
300 - Social sciences
3
320 - Political science
3
500 - Natural sciences & mathematics
3
700 - The arts; fine & decorative arts
3
100 - Philosophy & psychology
2
374 - Adult education
2
600 - Technology
2
607 - Education, research & related topics
2
302 - Social interaction
1
375 - Curricula
1
401 - Philosophy & theory
1