Programming the network with Perl. https://www.amazon.com/Programming-Network-Perl-Paul-Barry/dp/0471486701/ref=sr_1_5?s=books&ie=UTF8&qid=1486213994&sr=1-5&ke

Programming the network with Perl. https://www.amazon.com/Programming-Network-Perl-Paul-Barry/dp/0471486701/ref=sr_1_5?s=books&ie=UTF8&qid=1486213994&sr=1-5&keywords=Perl+network https://www.amazon.com/Programming-Network-Perl-Paul-Barry/d...