--am hk  eng
++000    00000nam a2200000 a 4500
++020    |a9789620187506
++090    |a005 CHE
++100 1  |aCheng, Chi Shing
++245    |aComputer and Information Technology Basic Modules 2A : Teacher's Edition
++250    |a2nd ed.
++260    |aHong Kong:|bLongman,|c2007.
++300    |a247 p.:|bcol.ill.;|c29 cm.
++690    |aComputer Studies_電腦