Author:
Burton, Virginia Lee, 1909-
Imprint:Boston, MA : Houghton Mifflin, c1971.
Description32 p. : col. ill. ; 24 x 26 cm.
Note:Katy, the crawler tractor belongs to the Highway Dept. of the city of Geoppolis. She makes them really proud when a big blizzard brings the city to a standstill.