| 000 | 00432nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 250428s9999 xx 000 0 und d | ||
| 082 | _a658.87 D91r 1974 | ||
| 245 | 0 | _aProgrammed learning aid for retailing modern concepts and practices | |
| 245 | 0 | _cDuncan, Delbert J. | |
| 260 | _bRichard D. Irwin, Inc., | ||
| 260 | _c1974 | ||
| 300 | _a186 pages. | ||
| 526 | _a600 Technology (App Sciences) | ||
| 942 | _2DDC | ||
| 942 | _cB | ||
| 999 |
_c15320 _d15320 |
||