000 | 003480000a22001450004500 | ||
---|---|---|---|
001 | EST | ||
003 | 574 / C31 | ||
004 | M | ||
006 | m | ||
100 | _aCicerone, Daniel, ed. | ||
245 | _aTaller ambiental: el arroyo Medrano | ||
047 | _a987-9020-49-9 | ||
650 | _a<GESTION AMBIENTAL><ARROYO MEDRANO><MEDIO AMBIENTE><ECOLOGIA> | ||
999 |
_c18464 _d18464 |