--am hk  eng
++000    00000nam a2200000 a 4500
++020    |a9620312902
++090    |a540 HEY
++100 00 |aHeyworth, Rex
++245 00 |aChem 2000 Book 2 Teacher's Edition
++250    |a2nd ed.
++260    |aHong Kong :|bMacmillan ,|c1999.
++300    |a290p. :|bcol.ill. ;|c28 cm.
++690    |aChemistry_化學