Diagramming Techniques for Analysis and Programmers

Rating:
Summary: Be fair!
Review: I don't know why that person gave it only one star. But since they're the only person who rated it, that's what you see automatically, right? No fair. Anyhow, the diagrams are clear, the typeface is easy to read, and the text seems understandable & comprehensive. I'm no expert on diagramming techniques, so don't weigh my input too heavily. :)

Rating:
Summary: investigation
Review: realizar un modelo de dato