| 000 | 00560 a2200181 4500 | ||
|---|---|---|---|
| 005 | 20170220164551.0 | ||
| 008 | 170220b xxu||||| |||| 00| 0 eng d | ||
| 040 | _cIITK | ||
| 041 | _aeng | ||
| 082 |
_a530.85 _bUn3m v.262 Pt.2 |
||
| 100 | _aCornog, D.Y. | ||
| 245 | 1 |
_aLegibility of alphanumeric characters and other symbols, pt.2 _breference handbook _cby D.Y. Cornog and F.C. Rose |
|
| 260 |
_bNational Bureau of Standards _c1967 |
||
| 300 | _a460p | ||
| 440 | _aNational Bureau of Standards Miscellaneous 262-2 | ||
| 700 | _aRose, F.C. | ||
| 942 | _cBK | ||
| 999 |
_c454632 _d454632 |
||