000			00293nam a2200121Ia 4500
008			210430s9999 xx 000 0 und d
082			_a510W811C
100			_aSmedley,Wiseman _954974
245			_aCore Maths _cSmedley,Wiseman
260			_aoxford _c1987
300			_a312p.
942			_cBK _2ddc
999			_c565906 _d565906