--am hk  eng
++000    00000nam a2200000 a 4500
++020    |a9623044313
++090    |a421 POT
++100 00 |aPotter, John
++245 00 |aSteps & Skills 4 : Intergated Listening, Reading & Writing Paper III Teacher's Book
++250    |aRev ed.
++260    |aHong Kong:|bWitman,|c1998.
++300    |a231p:|bill. ;|c27cm.
++690    |aEnglish Language_英國語文