Hammerhead vs. bull shark /
At head of title : Who would win? Who would win? : hammerhead vs. bull shark Hammerhead versus bull shark
by Jerry Pallotta ; illustrated by Rob Bolster.
- New York : Scholastic, c2011.
- 32 p. : col. ill. ; 23 cm.
- Who would win? .
Contains facts about hammerhead sharks and bull sharks, comparing such aspects as their sizes, brain structure, and abilities.