Korman, Justine.

Building the new road / At head of title: Tonka written by Justine Korman ; illustrated by Steven James Petruccio. - New York : Scholastic, c1998. - 1 v. (unpaged) : col. ill. ; 21 cm.

ISBN: 0590130935

Subjects--Topical Terms:
Roads--Design and construction
Graders (Earthmoving machinery)
Earthmoving machinery