| 000 | 00475nam a2200181 a 4500 | ||
|---|---|---|---|
| 005 | 20210219153450.0 | ||
| 008 | 991125n 000 0 u | ||
| 035 | _aUPN01000101558 | ||
| 100 | _aValania, Jonathon | ||
| 222 | _aMEDIA AND METHODS | ||
| 245 | _aTaking the danger out of being at risk | ||
| 300 | _a8-11 | ||
| 362 | _a28, No. 1, 1991 | ||
| 505 | _aMarzo 1992 | ||
| 653 | 0 | _aINSTRUCCION DIRIGIDA EN COMPUTADORA | |
| 904 |
_aAC _b039369 |
||
| 905 | _aArticulo | ||
| 999 |
_c77631 _d77631 |
||