| 000 | 00406nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 240531s9999 xx 000 0 und d | ||
| 020 | _a978 3 598 20204 9 | ||
| 082 | _a155 41302852 STU | ||
| 100 | _aSturm, Hertha. | ||
| 245 | 0 | _aInformation processing by young children: Piaget's theory of intellectual development applied to radio and television. | |
| 260 |
_aMunchen _b K. G. Saur _c1981 |
||
| 942 | _cANF | ||
| 999 |
_c307445 _d307445 |
||