--am uk  eng
++000    00000nam a2200000 a 4500
++020    |a0194232034
++090    |a428.6 BRO
++100 1  |aBrooke, Helen
++245 10 |aU.F.O.s /|cHelen Brooke
++250    |a2nd ed.
++260    |aOxford:|bOxfrod,|c2001.
++300    |a22 p.:|bcol.ill.;|c22 cm.
++440    |aOxford Bookworms Factfiles Stage 2
++650    |aReaders (Elementary)
++650    |aUnidentified Flying Objects Juvenile Literature