C:\Work\BooksProjects\WCF\Part5\Chapter16\CallbackDemo\CallbackDemoService\bin\Debug\CallbackDemoService.dll
C:\Work\BooksProjects\WCF\Part5\Chapter16\CallbackDemo\CallbackDemoService\bin\Debug\CallbackDemoService.pdb
C:\Work\BooksProjects\WCF\Part5\Chapter16\CallbackDemo\CallbackDemoService\obj\Debug\ResolveAssemblyReference.cache
C:\Work\BooksProjects\WCF\Part5\Chapter16\CallbackDemo\CallbackDemoService\obj\Debug\CallbackDemoService.dll
C:\Work\BooksProjects\WCF\Part5\Chapter16\CallbackDemo\CallbackDemoService\obj\Debug\CallbackDemoService.pdb
