--om hk  chi
++000    00000nom a2200000 a 4500
++090    |a540 CHE
++100    |aCheng, E.
++245 00 |aHKDSE Chemistry A Modern View  : SBA Package
++246    |a香港中學文憑現代化學 : 校本評核教材套
++250    |a1st ed.
++260    |aHong Kong:|bAristo,|c2011.
++300    |a1 file + 1 CD
++440    |aAristo / Wilson Chemistry Series
++690    |aChemistry_化學
++700    |aChow, J.