| 000 | 00350nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 220119s9999||||xx |||||||||||||| ||und|| | ||
| 040 | _cIAB | ||
| 082 | _a371.3 DAV. | ||
| 100 | _aDavis,Robert H. | ||
| 245 | 0 | _aLearning Systems Design:An Approach To The Improvement | |
| 260 |
_bMcgraw-Hill Book Company. _c1974 |
||
| 300 | _a342 P. | ||
| 942 | _cBOOK | ||
| 999 |
_c34887 _d34887 |
||