Your questions answered

A question-and-answer guide that helps readers find out how to cope with problems from insomnia and sleep apnoea to night cramps and jet lag and snooze more soundly. It enables readers to understand what sleep is, why they need it, and the effect problems can have on their mind and body.

שנה

2007

שפה

English

הוצאה

Dorling Kindersley Publishers Ltd

מהדורות

1

עמודים

192

ISBN

9781405317566

מקור הנתונים: Wikidata