MARC record
http://lib.plk1984.edu.hk/opac/marc?rcn=AEDy
--am hk eng
++000 00000nam a2200000 a 4500
++090 |a420 IEC
++245 00 |aIEC :|bTeacher's File
++250 |a1st ed.
++260 |aHong Kong:|b[s.n.],|c[n.d.].
++300 |a1 v.(unpaged):|bill.;|c30 cm.
++690 |aEnglish Language_英國語文