--am hk  eng
++000    00000nam a2200000 a 4500
++020    |a9620023498
++090    |a330 LI
++100 00 |aLi, Wai Shing
++245 00 |aNew Introductory Economics 1
++250    |a2nd ed.
++260    |aHong Kong:|bLongman,|c1997.
++300    |a261 p.:|bcol. ill.,|c27.1 cm.
++690    |aEconomics_經濟