| 000 | 00336nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 160316s1973 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a | ||
| 100 | _aHorn George F | ||
| 245 | _aVisual Communication : Bulletin Board Exhibits , Visual Aids | ||
| 250 | _a | ||
| 260 |
_aU S A _bDAVIS PUBLICATION _c1973 |
||
| 300 | _a95 | ||
| 700 |
_a _a |
||
| 999 |
_c21055 _d21055 |
||