2
Published 1913
(CARLI) (Other Sources: (CSUdb)597043, (TIUdb)621415)
Journal / Magazine Electronic
14
by Kuhn, Thomas S.
Published 1970
(CARLI) (Other Sources: (CTUdb)100539)
Book
15
by Descartes, René, 1596-1650.
Published 1979
Book
17
by Wolf, A. 1876-1948.
Published 1968
Book