Columbia subject headings:
Harvard subject headings:
Materia medica--Japan--History.
Medicine--Japan--History
Natural history--Japan
Naturalists--Japan--Biography
Pharmacologists--Japan--Biography.
Science--Japan--History
Princeton subject headings:
Materia medica--Japan--History.
Medicine--Japan--History.
Natural history--Japan.
Naturalists--Japan--Biography.
Pharmacologists--Japan--Biography.
Science--Japan--History.