TY  - GEN
AU  - Freeman,Robert R
TI  - Research project for the evaluation of the UDC as thee Indexing Language for a mechanized reference Retrieval System: progress report for the period July 1, 1965, January 31, 1966
T2  - Documentation Research Project report ; n.AIP/DRP UDC-2
PY  - 1966///
CY  - [New York]
PB  - American Institute of Physics
KW  - Indexação
KW  - Br
ER  -