I Knew Two Who Said Moo > Editions
by Judi Barrett First published 2000
Published December 1st 2003
by Atheneum Books for Young Readers
Reprint, Paperback, 32 pages
Published October 1st 2000
by Atheneum Books for Young Readers
Illustrated, Hardcover, 32 pages
Published December 1st 2003
by Tandem Library
Library Binding, 32 pages