000 00332nam a2200145Ia 4500
020 _a9780195799262
082 _bT-325
_a510
100 _a"Seng Keng Teh"
245 0 _aMathematics D2 5th ed
260 _boxford
_aLondon
_c1990
300 _a338
944 _cTB
999 _c159629
_d159629