Where could I find a detailed and basic website on Venn diagrams,
that's got a relationship with discrete structures?

Hi camillalog!!

Here is what I found:

"Venn Diagrams" from the "UNI Computer Science Department" website:
http://www.cs.uni.edu/~campbell/stat/venn.html 


"Venn diagram" from Whatis.com:
http://whatis.techtarget.com/definition/0,,sid9_gci333063,00.html


Eric W. Weisstein. "Venn Diagram." From MathWorld--A Wolfram Web Resource: 
http://mathworld.wolfram.com/VennDiagram.html


To practice with Venn Diagrams:
From the Department of Mathematics at Texas A&M University, "Venn Diagrams":
http://www.math.tamu.edu/~kahlig/venn/venn.html

"VennDiagram.com":
http://www.venndiagram.com/

"Venn Diagrams and Probability" from DEPARTMENT OF STATISTICS
University of California, Berkeley:
http://stat-www.berkeley.edu/~stark/Java/Venn.htm


Search Strategy:
"Venn diagrams"

I hope this helps you. Please feel free to ask for an answer
clarification if a link does not work or if you find that the answer
not satisfy you; I will be glad to respond your request and give you
further assistance on this if it needed.

Best regards.
livioflores-ga

I was ovrwhelmed with the wonderful answer. My search was done on the
subject of Venn diagrams.