Columbia subject headings:
Astronomers--Germany--Biography.
Mathematicians--Germany--Biography.
Mayer, Tobias, 1723-1762.
Harvard subject headings:
Astronomers--Germany--Biography
Mathematicians--Germany--Biography
Mayer, Tobias, 1723-1762
Princeton subject headings:
Astronomers--Germany--Biography.
Mayer, Tobias, 1723-1762.