This is a reproduction of a book published before 1923. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either…

Acredita-se que em um futuro proximo, na era do hidrogenio, a usina sucroalcooleira podera ser modificada de acordo com o proposto nesta pesquisa. Pois, nesse caso, alem dos produtos convencionais…

Teodorico, the novel’s anti-hero, is a master of deceit; one-minute feigning devotion in front of his rich, pious aunt, in order to inherit her money, the next indulging in debauchery…

International Union for Prehistoric and Protohistoric Sciences Proceedings of the XV World Congress (Lisbon, 4-9 September 2006) Series Editor: Luiz Oosterbeek Volume 36, Sessions C11, C22, S04, WS29 and C88…