000 | 00433nam a2200157Ia 4500 | ||
---|---|---|---|
008 | 200817s9999 xx 000 0 und d | ||
020 | _a9586910628 | ||
082 | _a507/M52 | ||
100 | _aM.E.N | ||
245 | 0 | _aLineamientos curriculares. Ciencias y educacion ambiental | |
942 | _cLINF | ||
999 |
_c17832 _d17832 |
||
264 | _bLibros y Libros | ||
336 |
_atexto _btxt _2rdacontent |
||
337 |
_asin mediaciĆ³n _bn _2rdamedia |
||
338 |
_avolumen _bnc _2rdacarrier |