000 00335nam a2200145Ia 4500
020 _a9780195979558
082 _b1188
_a510
100 _a"TEH KENG SENG"
245 0 _aMathematics 1
260 _b,Oxford Uni press
_akarachi
_c2009
300 _a420
944 _cTR
999 _c565249
_d565249