TY  - RPRT
TI  - Accessing individual records from personal data files using non-unique identifiers 
AU  - Moore, Gwendolyn B
AU  - Kuhns, John L
AU  - Trefftzs, Jeffrey L
AU  - Montgomery, Christine A
PY  - 1977
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS SP 500-2
DO  - 10.6028/NBS.SP.500-2
ER  -