000 00289nam a2200145Ia 4500
020 _a175553831
082 _a510
082 _bB561E
100 _a"Blackie, David"
_9132
245 0 _aEnglish for Basic Maths
260 _aNew York
260 _bNelson
260 _c1983
300 _a62
999 _c20748
_d20748