| 000 | 00457nam a2200145Ia 4500 | ||
|---|---|---|---|
| 001 | 150166 | ||
| 003 | BIBL | ||
| 005 | 20160527195630.0 | ||
| 008 | 940205s1986||||ck a ||||||||||1||spa|d | ||
| 100 | 2 | 0 |
_aAyarza Bastidas, Alfredo. _2Local _956447 |
| 245 | 1 | 0 |
_aEducación sexual para adolescentes _cAlfredo Ayarza Bastidas. |
| 260 |
_a[Colombia] _c1986. |
||
| 504 | _aBibliography : p. 107-108. | ||
| 650 | 0 |
_aSex instruction for youth _zPuerto Rico. _2Local _9169078 |
|
| 999 |
_c124325 _d124325 |
||