Speed skating /
by Katie Marsico and Cecilia Minden.
- [Ann Arbor, Mich.] : Cherry Lake Pub., c2009.
- 32 p. : col. ill. ; 25 cm.
- Real world math .
Includes index.
Rule the rink! -- A few speed-skating basics -- Do the math : impressive pros -- Do the math : remarkable speed-skating records -- Get your own skate going!