Accessing individual records from personal data files using non-unique identifiers /
| Formato: | Libro |
|---|---|
| Idioma: | Ingles |
| Publicado: |
Washington :
U.S. Dept. of Commerce, National Bureau of Standards : for sale by the Supt. of Docs., U.S. Govt. Print. Off.,
1977
|
| Colección: | NBS special publication Computer science & technology
|
| Descripción Física: | vii, 193 p. ; 26 cm. |
|---|