Columbia subject headings:
Harvard subject headings:
Biochemistry--Biography--Dictionaries.
Biochemistry--Germany--History--19th century--Bio-bibliography.
Biochemistry--History--19th century--Bio-bibliography.
Biochemistry--History--19th century.
Biochemistry--Russia--History--19th century--Bio-bibliography.
Biochemists--Germany--Biography--Dictionaries.
Biochemists--Russia--Biography--Dictionaries.
Biochemists.
Physiology--History--19th century.
Princeton subject headings:
Biochemistry--History.
Germany.
Russia.
Scientists.