--am hk  eng
++000    00000nam a2200000 a 4500
++020    |a9629905469
++090    |a005 LAI
++100 00 |aLai, Yiu Chi
++245 00 |aComputer for Tomorrow Workbook 1A : Teacher's Edition
++250    |a1st ed.
++260    |aHong Kong:|bManhattan,|c2002.
++300    |a46 p.:|bill.;|c28 cm.
++690    |aComputer Studies_電腦