Why do we laugh?
Subtitle: questions children ask about the human body
By: text, Terry Martin.
Contributors: DK Publishing, Inc.
Edition: 1st American ed.
Series: Why books
Publisher: DK Pub.; Distributed by Houghton Mifflin
Published: 1996
Place of publication: New York; Boston
Language: eng
Subjects: Laughter -- Juvenile literature.; Emotions -- Juvenile literature.; Laughter -- Miscellanea.; Questions and answers.
Description: Presents information, in question-and-answer format, about what happens to the body when we laugh.