000 00428nam a22001457a 4500
020 _a9789697347445
040 _cPK-LaCSN
082 _bt 510 yea
100 _aDr Yeap Ban Har, Dr Joseph B. W. Yeo, Dr Choy Ban Heng, Teh Keng Seng, Wong Lai Fong, Wong-Ng Slew Hiong
245 _aThink New Syllabus Mathematics 1 8th edition
260 _boxford university press
300 _a367
942 _2ddc
_cTR
999 _c821477
_d821454