TY  - RPRT
TI  - Standard Reference Materials : Calibration of NIST standard reference material 3202 for 18-track, parallel, and 36-track, parallel serpentine, 12.65 mm (0.5 in), 1491 cpmm (37871 cpi), magnetic tape cartridge/
AU  - Williamson, Mark P
PY  - 1992
PB  - National Institute of Standards and Technology
CY  - Gaithersburg, MD
SN  - NIST SP 260-118
DO  - 10.6028/NIST.SP.260-118
ER  -