The grumpy dump truck /

Bertrand the dump truck is always grumpy and mean, but a chance encounter with a porcupine reveals that his bad mood has a cause.

Bibliographic Details

Main Author:	Spangler, Brie
Format:	Book
Language:	English
Published:	New York : Alfred A. Knopf, [2009]
Edition:	1st ed.
Subjects:	Mood (Psychology) > Fiction. Dump trucks > Fiction. Porcupines > Fiction. Construction equipment > Fiction.