000 00430nam a2200181Ia 4500
008 220421s9999||||xx |||||||||||||| ||und||
020 _c300
_a9780850977868
040 _aET
082 _a510 GRA-M
100 _aGraham, Duncan
_913256
245 0 _aMathematics GCSE
250 _a1st
260 _bCharles Letts
_aNew York
_c1988
300 _a237p.
500 _a15843
700 _aGraham, Christine
_913257
942 _cBK
999 _c22083
_d22083