--mm hk  eng
++000    00000nmm a2200000 a 4500
++090    |a421 POT
++100 1  |aPotter, John
++245 10 |aUse of English Steps & Skills 6 : Oral Section D CD 1 |h[CD]
++250    |aRev. ed.
++260    |aHong Kong :|bWitman ,|c2004.
++300    |a1 Book[E200725] + 4 CD[A202128-31]
++300    |a4 sound discs
++690    |aEnglish Language_英國語文