[ ваш заказ * отмена не возможно. товар ]:2 неделя ~4 неделя . доставка ( тот, кто спешит пожалуйста воздержитесь.) | [книга@. информация ]168 страница 109*170mm язык :English страна : Англия 136g ISBN:9780199587858 | [книга@. содержание ]Why do we need sleep? What happens when we don't get enough? From the biology and psychology of sleep and the history of sleep in science art and literature; to the impact of a 24/7 society and the role of society in causing sleep disruption this Very Short Introduction answers everything you've ever wanted to know about sleep. Why do we need sleep? How much sleep is enough? What is sleep? What happens when we don't get enough? We spend about a third of our lives asleep - it plays a crucial role in our health and wellbeing. References to sleep abound in literature and art and sleep has been recognized as fundamental to the human condition for thousands of years. Over the past century our kn