--am hk  eng
++000    00000nam a2200000 a 4500
++020    |a9629998572
++090    |a330 LI
++100 1  |aLi, Wai Shing
++245 13 |aNew Introductory Economics : Student's CD-ROM 1 |h[CD-ROM]
++250    |a3rd ed.
++260    |aHong Kong:|bLongman,|c2003.
++300    |a1 CD
++500    |aFor F.4 Students
++690    |aEconomics_經濟