A selective roll-to-roll printer for producing duplicate microfilm copies / [By] James N. Strohlein and Thomas C. Bagg.
| Author/creator | Strohlein, James N. |
| Other author | Bagg, Thomas C., author. |
| Format | Book |
| Publication Info | Washington : For sale by the Supt. of Docs., U.S. Govt. Print. Off, 1970. |
| Description | 8 pages : illustrations ; 27 cm. |
| Subjects |
| Series | NBS technical note ; 516 NBS technical note 516. ^A4336 |
| General note | "Issued February 1970." |
| Govt. docs number | C 13.46:516 |