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Top 20 Directory:
Top : Society : Philosophy : Philosophy_of_Science : Mathematics : Brown,_George_Spencer
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  		• Demonstration and Proof: Page that includes a discourse presented by Brown in 1973, on the distinction between a demonstration and a proof.
  		• G Spencer Brown Resources: A life chronology, quotations, including links on the web, articles on his four-colour map theory.
  		• George Spencer Brown and his Laws of Form: Includes an account of his principal work and detailed online references, compiled by Randall Whittaker.
  		• Laws of Form: Accounts of the work, a description of the principal ideas within it, other interpretations and related works by others.
  		• Laws of Form - 1963 Lecture Series: Notes taken by a student, from a series of lectures given by Brown in 1963. Scanned .jpg image files.
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