--am us  eng
++000    00000nam a2200000 a 4500
++020    |a0838467822
++090    |a420 NUN
++100    |aKerobke, Ken
++245 10 |aGo For It ! Workbook 3 /|cKen Keobke
++250    |a1st ed.
++260    |aBoston :|bHeinle & Heinle ,|c1999.
++300    |a80 p. :|bill. ;|c28cm.
++690    |aEnglish Language_英國語文