There was once a cow who could only "oink" and a pig who could only "moo"--they were teased by all the other barnyard animals. The cow and the pig became fast friends and taught each other the sounds they should be making. They are soon the envy of the other animals who can only say one thing! Full-color illustrations.

The Cow That Went Oink 2003, Voyager Paperbacks, San Diego, CA

ISBN-13: 9780152047634

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Cow that Went Oink 1991, Houghton Mifflin, Boston, MA

ISBN-13: 9780152201968

Hardcover

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The Cow That Went Oink 1990, Harcourt Brace and Company

ISBN-13: 9780152201951

Hardcover

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