Information Storage and Retrieval, Volume 5

Volume 5, Number 1, June 1969

• W. G. Hoyle:
  On the number of categories for classification. 1-6
  
• Donald J. Polton:
  Conversion of the IUPAC notation into a form for computer processing. 7-25
  
• David M. Jackson:
  A note on a set of functions for information retrieval. 27-41
  

Volume 5, Number 2, July 1969

• Roger Webster:
  A note on dictionary searching. 49-52
  
• Augustin Merta:
  The significance of the 1968 IFIP congress for scientific and technical information theory and practice. 53-58
  
• Karl Maurice Pearson Jr.:
  Statistical data collections in university research libraries. 59-67
  
• Michael K. Buckland, I. Woodburn:
  An analytical study of library book duplication and availability. 69-79
  

Volume 5, Number 3, October 1969

• Georgette Silva, Harold Love:
  The identification of text variants by computer. 89-108
  
• Douglas H. Rothenberg:
  An efficiency model and a performance function for an information retrieval system. 109-122
  
• Jan Helbich:
  Direct selection of keywords for the KWIC index. 123-128
  
• A. Roger Meetham:
  Communication theory and the evaluation of information retrieval systems. 129-134
  
• Vítczslav Maixner:
  An elementary general syntax for retrieval languages. 135-137
  
• Vítczslav Maixner:
  On some general methodological problems of retrieval languages. 143-144
  

Volume 5, Number 4, February 1970

• Norman R. Baker, Richard E. Nance:
  Organizational analyses and simulation studies of university libraries: A methodological overview. 153-168
  
• A. J. Szanser:
  Automatic error-correction in natural languages^, . 169-174
  
• Karen Sparck Jones, David M. Jackson:
  The use of automatically-obtained keyword classifications for information retrieval. 175-201
  
• David Vance:
  Museum data banks. 203-211