No. 32-3, March 1976

Index

• REDUNDANCY, RELEVANCE, AND VALUE TO THE USER IN THE OUTPUTS OF INFORMATION RETRIEVAL SYSTEMS
• COULD BIBLIOMETRIC DATA BE USED TO PREDICT THE CLINICAL SUCCESS OF DRUGS?
• RELATIONAL INDEXING APPLIED TO THE SELECTIVE DISSEMINATION OF INFORMATION
• DOCUMENTATION NOTES. THE EFFECT OF A LARGE‐SCALE PHOTOCOPYING SERVICE ON JOURNAL SALES
• PROGRESS IN DOCUMENTATION. THE MECHANIZATION OF CHEMICAL DOCUMENTATION