Tác giả: Sior Vaughan

Ủng hộ

2 Ebooks bởi Sior Vaughan

Pedr Fulke & Sior Vaughan: Sleep Deprivation
Sleep deprivation is a sufficient lack of restorative sleep over a cumulative period so as to cause physical or psychiatric symptoms and affect routine performances or tasks. Sleep deprivation and sl …
PDF
DRM
€251.35
Claire Valenti: Crude Oils
The primacy of crude oil as an energy source has provided a platform for social-economic development in most oil producing and consumer nations. Food, housing, transportation, investment services and …
PDF
DRM
€167.96