00337pam a2200121 a 4500020000500000041000500005082001700010100002100027245006700048260004700115300001800162653003500180  c  h  a005.133bCOO  aCooper, James W.  aJava Design Patterns : A Tutorial / cNULL.hTextual Documents  aDelhi : bPearson Education Inc. , c2007.  a217 ; cNULL.  aProgramming Languages (A To Z)