@BOOK{ Book!D - 103390419,
AUTHOR = "/ Michael Schrenk",
TITLE = "Webbots, spiders, and screen scrapers",
LIBRARY= "كتابخانه مركزی و مركز اسناد دانشگاه شهيد چمران",
SUBJECT = "Web search engines.,Internet programming.,Internet searching.,Intelligent agents (Computer software)",
URL = "/book/103390419/Webbots-spiders-and-screen-scrapers/"}