LIVRES EN ANGLAIS

IMAGE TITRE AUTEUR EDITEUR EDITION PAGES DIMENSIONS
  CALCULATING MACHINES AND INSTRUMENTS D. BAXANDALL SCIENCE MUSEUM LONDON 1926 ed 1 85 24,5 x 15,4 cm
  CALCULATING MACHINES AND INSTRUMENTS D. BAXANDALL revised JANE PUGH SCIENCE MUSEUM LONDON 1975 ed 2 102 24,7 x 19 cm
  ANTIQUE OFFICE MACHINES THOMAS A. RUSSO SCHIFFER PUBLISHING LTD  USA 2001 ed 1 224 28,5 x 22 cm
  OFFICE COLLECTIBLES THOMAS A. RUSSO SCHIFFER PUBLISHING LTD  USA 2000 ed 1 224 28,5 x 22 cm
  A COMPUTER PERSPECTIVE CHARLES AND RAY EAMES HARVARD UNIVERSITY ENGLAND 1990 ed 1 174 22 x 22 cm
  MODERN INSTRUMENTS AND METHODS OF CALCULATION E.M. HORSBURGH CHARLES BABAGE INSTITUTE
RE-IMPRESSION 1982 (LONDON 1914)
ed 1 358 28,5 x 20 cm
  A CALCULATOR CHRONICLE
300 YEARS OF COUNTING AND RECKONING TOOLS
IBM COLLECTION IBM GALLERY OF SCIENCE AND ART
NEW YORK ~1984
ed 1 31 23,5 x 23 cm
  ORIGIN OF MODERN CALCULATING MACHINES J. TURCK GEMMARY 2001 (REPRINT OF 1921) ed 1 195 21,5 x 13,5 cm
  ACCOUNTING BOOK-KEEPING MACHINES AND CALCULATORS OF THE 20TH CENTURY WILLIAM S. EVANS ABC BOOKMAN LONDON 2000? ed 1 228 29,3 x 20,5 cm
  CHARLES BABBAGE AND HIS CALCULATING ENGINES DORON SWADE SCIENCE MUSEUM LONDON 1998 ed 1 48 21 x 20 cm