| 000 | 00493nam a2200181Ia 4500 | ||
|---|---|---|---|
| 001 | 327829 | ||
| 005 | 20160619015350.0 | ||
| 007 | vf cb ou | ||
| 008 | 120814n1993 54 g v eng | ||
| 100 | 0 | 0 |
_aPaul, Richard. _9148392 _2Local |
| 245 | 1 | 0 |
_aWhy the students and often teachers don't reason well _bby Richard Paul |
| 300 |
_a1 videodisc (54 min.) _bsd., col. _c1/2 in. |
||
| 538 | _aVHS | ||
| 546 | _aEnglish | ||
| 690 | 4 |
_aAudiovisual _xVHS |
|
| 690 | 4 | _aEducación | |
| 942 | _c1 | ||
| 999 |
_c244939 _d244939 |
||