Columbia subject headings:
Education--Bibliography.
Education--Research--Handbooks, manuals, etc.
Libraries and students.
Libraries--Handbooks, manuals, etc.
Reference books--Education.
Harvard subject headings:
Education--Bibliography
Education--Reference books.
Education--Research--Handbooks, manuals, etc.
Libraries and students.
Libraries--Handbooks, manuals, etc.
Princeton subject headings:
Education--Bibliography.
Education--Research--Handbooks, manuals, etc.
Libraries and students.
Libraries--Handbooks, manuals, etc.
Reference books--Education.