000 00272nam a2200121Ia 4500
100 _aGulliford, R
020 _a0-7100-7011-X
942 _cBK
245 _aSpecial educational needs
260 _aRoutledge & Kegan Paul, London
_c1971
082 _a371.9 Gul
300 _a213
999 _c1050
_d1050