--am hk  eng
++000    00000nam a2200000 a 4500
++020    |a9789882084308
++090    |a510 DIS
++100 00 |aChow, Wai Keung
++245 00 |aDiscovering Mathematics 1A : Teacher's Guide
++250    |a1st ed.
++260 00 |aHong Kong:|bManhattan Press,|c2010.
++300    |a9 units.:|bcol.ill.;|c28 cm.
++690    |aMathematics_數學