Columbia subject headings:
Harvard subject headings:
Botanists--Spain--Biography.
Gómez Ortega, Casimiro, 1740-1818.
Gómez Ortega, Casimiro, 1741-1818.
Scientists--Spain--Biography
Princeton subject headings:
Botanists--Spain--Biography.
Botany--Spain--History.
Gómez Ortega, Casimiro, 1740-1818.
Science--Spain--History.
Spain--Biography.