--am hk  eng
++000    00000nam a2200000 a 4500
++090    |a540 CHE
++245 00 |a1996-2000 HKCEE Qusetion Papers : Chemistry
++250    |a1st ed.
++260    |aHong Kong:|bHKEAA.,|c2000.
++300    |a88 p.;|c21 cm.
++690    |aChemistry_化學