--am at  eng
++000    00000nam a2200000 a 4500
++020    |a073980877X
++090    |a652 RIL
++100 1  |aRiley, Gail Blasser
++245 10 |aAll About Codes /|cwritten by Gail Blasser Riley
++250    |a1st ed.
++260    |aAustin,Tex.:|bSteck-Vaughn,|c2000.
++300    |a40 p.:|bcol.ill.;|c21 cm. + 1 worksheet
++440    |aPair-it Books Proficiency Stage 5
++500    |a1 Book[E011935] + Worksheet[PIS01-0026]
++650    |aCiphers Juvenile Literature
++650    |aCryptography Juvenile Literature