Classification
YDE - Financial law, budgetary law
28
YDS - Building law
13
YDX - Contract law
5
YBB - Law - general
2
YDA - Administrative law
2
YHA - Industrial property law, licensing rights
2
YCA - Public law
1
YDM - Commercial law, commercial legislation
1
YMA - International law
1
YMG - Law of international and supranational organizations
1
YPB - Economy - general aspects
1
YPG - Business management
1
YPJ - Accounting
1
ZBE - Library administration
1