000 00340nam a2200133Ia 4500
001 85828
008 170722s9999 xx 000 0 und d
100 _aRostron, Andrew And
245 _aMicrotechnology in special education /
260 _bCroom helm
_aLondon
_c1983
300 _a310
_c22.3 cm.
700 _aSewell, David_
942 _cGEN
999 _c12026
_d12026