Columbia subject headings:
Endowment of research--United States--Periodicals.
Research, Industrial--United States--Costs--Periodicals.
Research, Industrial--United States--Periodicals.
Harvard subject headings:
Endowment of research--United States--Periodicals.
Research, Industrial--United States--Costs--Periodicals.
Research, Industrial--United States--Periodicals.
Princeton subject headings:
Endowment of research--United States--Periodicals.
Research, Industrial--United States--Costs--Periodicals.
Research, Industrial--United States--Periodicals.