LibValue Database

Export 5 results:
Author Keyword Title Type [ Year(Asc)]
Filters: Author is Cooper, Michael D.  [Clear All Filters]
1978
Cooper MD.  1978.  Charging Users for Library Service. Information Processing & Management. 14(6):419-427.
1972
Cooper MD.  1972.  A Cost Model for Evaluating Information Retrieval Systems. Journal of the American Society for Information Science. 23(5):306-312.
1971
Leimkuhler FF, Cooper MD.  1971.  Analytical Models for Library Planning. Journal of the American Society for Information Science. 22(6):390-398.