--am hk  eng
++000    00000nam a2200000 a 4500
++020    |a962304397X
++090    |a421 POT
++100 1  |aPotter, John
++245 10 |aSteps & Skills 1 : Oral English Paper IV Teacher's Book
++250    |a1st ed.
++260    |aHong Kong:|bWitman,|c1997.
++300    |a167 p.:|bill.;|c27 cm. + 3 Cassttes
++500    |a1 Book[E100542-552] + 3 Cassttes[A001045-75]
++690    |aEnglish Language_英國語文