00738cam a2200205 a 450000500170000000800410001701000170005802000320007504000180010708200220012510000160014724500980016326000460026130000330030750400640034065000510040465000360045565000230049170000180051420250714115723.0940902s1995    maua     b    001 0 eng    a   94034264   a0201633612 (acidfree paper)  aDLCcDLCdDLC00a005.12220bBOO-D  aBooch,Grady00aDesign patterns :belements of reusable object-oriented software /cErich Gamma ... [et al.].  aReading, Mass. :bAddison-Wesley,cc1995.  axv, 395 p. :bill. ;c25 cm.  aIncludes bibliographical references (p. 375-381) and index. 0aObject-oriented programming (Computer science) 0aComputer softwarexReusability. 0aSoftware patterns.1 aGamma, Erich.