| 000 | 00470nam a22001817a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 005 | 20220915125811.0 | ||
| 008 | 180410b xxu||||| |||| 00| 0 eng d | ||
| 010 | _a6915993 | ||
| 040 | _aLB-BrCRDP | ||
| 082 | _a371.39442 C165p | ||
| 100 | _aCalvin, Allen D. | ||
| 245 | _aProgrammed instruction :Bold new venture | ||
| 260 |
_aLondon _bIndiana university press _c1969 |
||
| 300 |
_a250p _c24cm |
||
| 650 | _aProgrammed instruction | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c19032 _d19032 |
||