000 00310nam a2200121Ia 4500
008 240531s9999 xx 000 0 und d
020 _a978 0 356 05970 9
082 _a371 926 ENC
100 _aNULL
245 0 _aEncouraging Results.
260 _aGreat Britain
_b Macdonald Educational
_c1978
942 _cANF
999 _c324993
_d324993