000 00545nam a2200169Ia 4500
008 140925s9999 xx 000 0 und d
245 _aDown Syndrome Research and Practice /
_h[electronic resource]
260 _bDown Syndrome Education International,
_cc2009.
516 _aElectronic text
650 _aPractice.
650 _aResearch.
650 _aSpecial Education.
830 _aDown Syndrome Education International
856 _uhttp://www.down-syndrome.org/research-practice/12/3/
942 _cEJ
999 _c275721
_d275721