The book deals mainly with direct mass determination by means of a conventional balances. It covers the history of the balance from the beginnings in Egypt earlier than 3000 BC to recent developments. All balance types are described with emphasis on scientific balances. Methods of indirect mass determination, which are applied to very light objects like molecules and the basic particles of matter and celestial bodies, are included. As additional guidance, today’s manufacturers are listed and the profile of important companies is reviewed. Several hundred photographs, reproductions and drawings show instruments and their uses. This book includes commercial weighing instruments for merchandise and raw materials in workshops as well as symbolic weighing in the ancient Egyptian’s ceremony of ‘Weighing of the Heart’, the Greek fate balance, the Roman Justitia, Juno Moneta and Middle Ages scenes of the Last Judgement with Jesus or St. Michael and of modern balances. The photographs are selected from the slide-archives of the late Richard Vieweg (1896-1972) (former President of the Physikalisch-Technische Bundesanstalt, Braunschweig, Germany), of the late Hans R. Jenemann (1920-1966) (former head of the Analytical Laboratory of Schott & Gen., Mainz, Germany) and of his wife Irene (1933-2008) and of Erich Robens.

Sigurd Lewerentz (1885-1975) was initially educated as mechanical engineer in Gothenburg. Yet it was his architectural apprenticeship in Munich 1909-10 that set him on his path as an architect, opening his own office in Stockholm in 1911. Although his built work is relatively small, Lewerentz is revered as one of Sweden's most eminent architects. Cemeteries and sacred buildings became a core part of Lewerentz's oeuvre, including Stockholm's South Cemetery (1914-17), Malmo Eastern Cemetery (1916), St. Mark's Church, Bjorkhagen (1956), and Petri Church, Klippan (1963). In association with Gunnar Asplund, he was also the main architect for the Stockholm International Exhibition (1930), and in collaboration with Erik Lallerstedt and David Hellden he created a masterpiece of functionalist architecture, the Malmo City Theatre (1935). Sigurd Lewerentz, Architect is a reprint of the first ever monograph on his work, originally published in English 1987 and long out of print. It tells the story of Lewerentz's life and presents his entire work in text and many photographs, drawings and plans.

This revised edition contains corrections, extra information to date the charts more correctly, descriptions of the title page and a portrait of Ortelius.

This is the story of the adventures and misadventures of the Jewish people in the land of Egypt. The author uses the clear light of scientific analysis and archaeological research to illuminate the reality underlying the images from the Biblical accounts and Jewish and pagan literary texts, through the great “love affair” between Jews and Hellenic culture. It ends with the brief but crucial episode when budding Christianity and the Alexandrian Jews parted company.