Mechanized document control : a review of some recent research

von Lancaster, F. W.
Veröffentlicht in ASLIB Aslib proceedings (1964)

MEDLARS : report on the evaluation of its operating efficiency

von Lancaster, F. W.
Veröffentlicht in Introduction to information science (1970)

Assessing the benefits and promise of an international information program (AGRIS)

von Lancaster, F. W.
Veröffentlicht in American Society for Information Science Journal of the American Society for Information Science (1978)

Evaluating the economic efficiency of a document retrieval system

von Lancaster, F. W.
Veröffentlicht in Journal of documentation (1968)