Path: utzoo!utgpu!water!watmath!clyde!att!ihlpe!daryl From: daryl@ihlpe.ATT.COM (Daryl Monge) Newsgroups: comp.arch Subject: Re: Trachtenberg System of Math Summary: Book Reference Message-ID: <3704@ihlpe.ATT.COM> Date: 31 Oct 88 02:03:06 GMT References: <6232@june.cs.washington.edu> <6821@pasteur.Berkeley.EDU> <6245@june.cs.washington.edu> <16310@prls.UUCP> <2817@ima.ima.isc.com> <11010@srcsip.UUCP> Reply-To: daryl@ihlpe.UUCP (Daryl Monge) Organization: Engineering Design Process Department, AT&T Bell Labs Lines: 14 I still have the book from Junior High. The book information is: The Trachtenberg Speed System of Basic Mathematics Translated and adapted by Ann Cutler and Rudolph McShane Published by Double Day in 1960. My paperback version was printed in 1967. The book has seven chapters on multiplication, addition, division, and square roots. The seventh chapter contains an algebraic description of the method. Daryl Monge UUCP: ...!att!ihcae!daryl AT&T CIS: 72717,65 Bell Labs, Naperville, Ill AT&T 312-979-3603