Columbia subject headings:
Draft animals--Diseases--Early works to 1800.
Horses--Diseases--Early works to 1800.
Veterinary medicine--Armenia--Early works to 1800.
Veterinary medicine--Early works to 1800.
Harvard subject headings:
Armenia (Republic)
Draft animals--Diseases--Early works to 1800.
Horses--Diseases--Early works to 1800
Veterinary medicine--Armenia--Early works to 1800.
Veterinary medicine--Early works to 1800
Princeton subject headings: