Columbia subject headings:
Hannibal, 247 B.C.-182 B.C.
Punic War, 2nd, 218-201 B.C.--Campaigns--Alps.
Harvard subject headings:
Hannibal, 247 B.C.-182 B.C.
Punic War, 2nd, 218 B.C.-201 B.C.--Campaigns--Alps.
Princeton subject headings:
Hannibal, 247 B.C.-182 B.C.
Punic War, 2nd, 218-201 B.C.--Campaigns--Alps.