Materia
LB1603 Secondary Education. High schools
L Education (General)
62
LC Special aspects of education
28
LB2361 Curriculum
18
LB Theory and practice of education
14
BF Psychology
10
P Philology. Linguistics
9
QA Mathematics
9
HN Social history and conditions. Social problems. Social reform
6
M Music
6
T Technology (General)
6
HV Social pathology. Social and public welfare
5
MT Musical instruction and study
5
Q Science (General)
5
ZA Information resources
5
LT Textbooks
4
PE English
4
RA0421 Public health. Hygiene. Preventive Medicine
4
HA Statistics
3
HM Sociology
3
LB1501 Primary Education
3
LB2300 Higher Education
3
R Medicine (General)
3
B Philosophy (General)
2
GE Environmental Sciences
2
HQ The family. Marriage. Woman
2
ML Literature of music
2
NX Arts in general
2
PC Romance languages
2
PN Literature (General)
2
QA76 Computer software
2
QC Physics
2
QD Chemistry
2
QH301 Biology
2
RA Public aspects of medicine
2
ZA4050 Electronic information resources
2
BC Logic
1
BJ Ethics
1
D History (General)
1
F1201 Latin America (General)
1
GT Manners and customs
1
H Social Sciences (General)
1
LA History of education
1
LC5201 Education extension. Adult education. Continuing education
1
LE Individual institutions (America except United States)
1
PN0080 Criticism
1
QA75 Electronic computers. Computer science
1
RJ Pediatrics
1
RT Nursing
1
S Agriculture (General)
1
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