Eberhard Ulich 
Über Fehlzeiten im Betrieb [PDF ebook] 
Eine Sammlung von Untersuchungsergebnissen und Erfahrungen

An annual collection of studies of individuals who have made major contributions to the development of geography and geographical thought. Subjects are drawn from all periods and from all parts of th …

First Published in 2017. This encyclopedia, in A-Z format, has as its subject those cities that are the most important to the world in terms of their cultural, historic, economic, demographic or poli …

First published in 1996. The First World War was the single most important event of the twentieth century. This volume concentrates on non-U.S. aspects of the conflict. Organized alphabetically, its …

Throughout its development, from an ancient craft of magic and religion to a field of science and technology, surgery has inspired strong feelings–hope and admiration, fear and censure, but never in …

This bibliography of 20th century literature focuses on slavery and slave-trading from ancient times through the 19th century. It contains over 10, 000 entries, with the principal sections organizing …

Chronic Myeloid Leukemia (CML) remains a key model for the improved understanding of the pathophysiology of a malignancy at a molecular level and has been used by researchers to develop a variety of …

This volume of primary sources focuses on the history of emotions in Europe and its empires between 1789 and 1914. The study ends with WW1, by which point psychology and modern framewo …

Originally published in 2004. Thanks to computer simulations science is beginning to understand complex natural processes such as the weather, earthquakes and the evolution of life. The Significance …