Papers on interlibrary loan and document delivery presented at the 1986 IFLA general conference include: (1) "Preservation and/or Availability of Older Literature--an Approach to the Problems, Needs, and Solutions" (Klaus-Dieter Lehmann, West Germany); (2) "From Decentralization to Centralization--Document Delivery in France in 1986" (Marc Chauveinc, France); (3) "Staff for Interlibrary Loan Service" (Virginia Boucher, United States); (4) "Interlibrary Loan and Document Delivery in Japan--an Overview" (Izumi Koide, Japan); and (5) "Subject Cataloging in Library Networks" (Rudolf Frankenberger, West Germany). (KM)