--am hk  eng
++000    00000nam a2200000 a 4500
++020    |a9789881910424
++090    |a530 PHY
++100    |aYung, C.C.
++245 10 |aHKDSE Chemistry 2 : Multiple Choice Questions(for Combined Science) Answer and Full Explanations
++250    |a1st ed.
++260    |aHong Kong:|bSolar Educational Press,|c2010.
++300    |a211 p.:|bill.;|c21 cm.
++690    |aPhysics_物理