000 00335nam a2200145Ia 4500
020 _a9780748716647
082 _b647
_a510
100 _a"L ,Bostock"
245 0 _aMathematics TO LEVEL
260 _bStanley Thornes
_aLONDON
_c1993
300 _a488
944 _cBK
999 _c393378
_d393378