TY  - BOOK
AU  - KIEWITT, Eva L
TI  - Evaluating information retrieval systems : the Probe program
U1  - 029.7 K57E 
PY  - 1979///
PB  - Westport,U.S
KW  - INFORMATION STORAGE AND RETRIEVAL SYSTEMS -- EVALUATION
KW  - EDUCATIONAL RESOURCES INFORMATION CENTE
KW  - INFORMATION STORAGE AND RETRIEVAL SYSTEM
KW  - PROBE PROJECT
ER  -