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Walsh University - FALL 2010 | ||
Section A | ||
The Blue and Brown Books (Preliminary Studies for the Philosophical Investigations) (1st Edition) by Ludwig (1889-1951) Wittgenstein, Harold Drasdo Paperback, 208 Pages, Published 1965 ISBN-10: 0-06-131211-8 / 0061312118 ISBN-13: 978-0-06-131211-3 / 9780061312113 The co called Blue and Brown Books originally dictated to his students in Cambridge in the thirties and circulated not without precaution and secrecy now follow the Investigations and the Remarks on Mathematics and with this the opening up process is complete These works as the sub title makes clear |