--mm hk  eng
++000    00000nmm a2200000 a 4500
++090    |a421 ESS
++100 1  |aEsser, Diana
++245 10 |aPerformance Task-Based Listening Level 2 4th Edition Student CD |h[MP3]
++250    |a4th ed.
++260    |aHong Kong:|bPilot,|c2017.
++300    |a1 Student CD [MP3]
++440    |aPilot's English Series
++500    |a1 Book[E401542] + 1 CD[A514888]
++690    |aEnglish Language_英國語文