Document delivery service in a hierarchical system of libraries
Subtitle: an operational research study of the problems of management and design
By: M. C. J. Elton and R. H. Orr.
Contributors: Orr, R. H., joint author.; Joint Unit for Planning Research. Communications Studies Group.
Publisher: Communications Studies Group, Joint Unit for Planning Research (University College London)
Published: 1973
Place of publication: London
Language: eng
Number of pages: 78
Subjects: Interlibrary loans -- Mathematical models.; Library circulation and loans -- Mathematical models.; Library cooperation -- Mathematical models.; Document delivery -- Mathematical models.
Notes: Bibliography: p. 77.
"CSG report P/73303/EL"