--am us  eng
++000    00000nam a2200000 a 4500
++020    |a0838467858
++090    |a420 NUN
++100    |aNunan, David
++245 10 |aGo For It ! Student Book 4 /|cDavid Nunan
++250    |a1st ed.
++260    |aBoston :|bHeinle & Heinle ,|c2000.
++300    |a296 p. :|bill. ;|c28cm. + 1 Cassette[A1680]
++690    |aEnglish Language_英國語文