--am hk  eng
++000    00000nam a2200000 a 4500
++090    |a420 IEC
++245 00 |aIEC : Exam Practice and Techniques Student's File
++250    |a2nd ed.
++260    |aHong Kong:|b[s.n.],|c1998.
++300    |a1 v.(various pagings);|c30 cm.
++690    |aEnglish Language_英國語文