| 000 | 00411nam a2200157Ia 4500 | ||
|---|---|---|---|
| 003 | LDD | ||
| 008 | 181029s9999 xx 000 0 und d | ||
| 020 | _a138913587 | ||
| 040 | _cLDD | ||
| 100 | _aGerlach, Vernon S. | ||
| 245 | 0 |
_aTeaching and media _ba systematic approach _cVernon S. Gerlach |
|
| 260 |
_aNew Jersey _bPrentice Hall _c1988 |
||
| 300 | _ax, 420p | ||
| 901 |
_a2126 _b02-01-2001 |
||
| 942 |
_2ddc _cBK |
||
| 999 |
_c32075 _d32075 |
||