wat do u want Why is yawning contagious?
Subtitle: everything you ever wanted to know about the human body - and some things you'd rather not
By: Francesca Gould.
Contributors: $ 2093
Edition: 2
Series: the series
Publisher: Portrait
Published: 2007
Place of publication: London
Language: eng
Number of pages: 228
ISBN-13: 9780749951580
Subjects: Body, Human -- Miscellanea; Human anatomy -- Miscellanea; Human physiology -- Miscellanea
Genres: Miscellanea.
Work titles: huba ho