Ups & downs.
Publisher: Addison-Wesley
Published: 1974
Place of publication: [Reading, Mass.]
Language: eng
Number of pages: 32
Subjects: Prejudices -- Fiction.
Description: When the black cloud that hides them from each other moves, the Ups living on top of the hill and the Downs living in the valley nearly start a war with each other.
Notes: "An Addisonian Press book."