Columbia subject headings:
Compensatory education--Evaluation--Congresses.
Federal aid to education--United States--Congresses.
Project Follow Through--Congresses.
Project Head Start (U.S.)--Congresses.
Project Head Start--Congresses.
Harvard subject headings:
Compensatory education--Evaluation--Congresses.
Federal aid to education--United States--Congresses.
Project Follow Through--Congresses.
Project Head Start (U.S.)--Congresses.
Princeton subject headings:
Compensatory education--Evaluation--Congresses.
Federal aid to education--United States--Congresses.
Project Follow Through--Congresses.
Project Head Start (U.S.)--Congresses.