| 000 | 00581nam a2200217 a 4500 | ||
|---|---|---|---|
| 005 | 20210219153328.0 | ||
| 008 | 991125n 000 0 u | ||
| 035 | _aUPN01000091538 | ||
| 100 | _aLeppard, Lynden J. | ||
| 222 | _aSOCIAL EDUCATION | ||
| 245 | _aPart 4 of a series : designing our futures by choice | ||
| 300 | _a127-130 | ||
| 362 | _a57, No. 3, 1993 | ||
| 505 | _aOctubre 1993 | ||
| 653 | 0 | _aEDUCACION CIVICA | |
| 653 | 0 | _aESTUDIOS SOCIALES | |
| 653 | 0 | _aPENSAMIENTO CRITICO | |
| 653 | 0 | _aPROCESOS COGNITIVOS | |
| 904 |
_aAC _b029349 |
||
| 905 | _aArticulo | ||
| 999 |
_c74019 _d74019 |
||