Columbia subject headings:
Blocker, T. G. (Truman Graves)
Moody Medical Library. Truman G. Blocker, Jr. History of Medicine Collections.
Harvard subject headings:
Blocker, T. G. (Truman Graves)--Library--Catalogs.
Blocker, Truman G. (Truman Graves), 1909-1984--Library--Catalogs.
Medicine--Bibliography--Catalogs
Moody Medical Library (Galveston, Tex.)
Moody Medical Library--Catalogs.
Moody Medical Library.
Princeton subject headings:
Catalogs.
Medicine--Bibliography--Catalogs.
Moody Medical Library.