--am Si  eng
++000    00000nam a2200000 a 4500
++020    |a9971946203
++090    |a425 PRA
++245 00 |aPractical English Usage : Book 4
++250    |aReprinted
++260    |aSingapore:|bTimes Educational,|c1998.
++300    |a341 p.:|bili.;|c23 cm.
++440  0 |aGuide
++690    |aEnglish Language_英國語文