000 00337pam a2200145 a 4500
020 _c
041 _h
082 _a6.5
_bGAM
100 _aGamma,Erich
245 _aDesign Patterns
_hTextual Documents
260 _aNew Delhi
_bPearson Education [Addison Wesley]
_c2010
300 _aXV/395
700 _aHelm, Richard
930 _a1427
999 _c108260
_d108260