MARC record
http://lib.plk1984.edu.hk/opac/marc?rcn=AGGD
--am us eng
++000 00000nam a2200000 a 4500
++020 |a0582746221
++090 |a428 UND
++100 |aUnderwood, Mary
++245 10 |aEffective Class Management
++250 |a1st ed.
++260 00 |aUSA:|bLongman,|c1987.
++300 |a96 p.:|bill.;|c22 cm.
++690 |aEnglish Language(英國語文)