| 000 | 00337cam a22001097a 4500 | ||
|---|---|---|---|
| 008 | 180718b1951 xxu||||| |||| 00| 0 eng d | ||
| 082 | _aA343 Un3t | ||
| 245 | _aTypography and design | ||
| 260 |
_aWashington _bUnited States Government Printing Office _c1951 |
||
| 300 | _a107+p. | ||
| 440 | _aUnited States Government Printing Training Series | ||
| 999 |
_c487522 _d487522 |
||