anyone know a good book???

hey all I would like to learn how to build a small hydroponics system and was wondering if anyone knew of a good book that could teach me how to build and maintain a small hydro setup thanks in advance

You don't need a book dude, there is more than enough information on this website that will be more than helpful to you... Start in the newb section, search for the things you really want, or find a veteran grower and ask for help... You'd be surprised how willingly these guys give out information...

Look up mr. green on youtube, there are 8-9 video's but he steps you through building & growing from seed to harvest and shows you how to clone.