| 000 | 00390nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1963 xx 000 0 und d | ||
| 041 | _aEnglish | ||
| 082 | _aGN370AL530 | ||
| 100 | _aR ALLEN | ||
| 245 | 0 | _aOPEN DOOR TO LEARING | |
| 250 | _a1963 | ||
| 260 |
_aURBANA _bUNIVERSITY OF ILLINOIS PRESS _c1963 |
||
| 300 |
_a193 _ePrint |
||
| 653 | _aOPEN DOOR TO LEARING | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c428842 _d428842 |
||