Columbia subject headings:
Mechanics--History--Bibliography--Catalogs.
Roberts, Verne L.--Library--Catalogs.
Science--History--Bibliography--Catalogs.
Scientific literature--Bibliography--Catalogs.
Harvard subject headings:
Mechanics--Bibliography--Catalogs.
Roberts, Verne L.--Library--Catalogs.
Science--History--Bibliography--Catalogs.
Scientific literature--Bibliography--Catalogs.
Princeton subject headings:
Mechanics--Bibliography.
Mechanics--History--Bibliography.