There are
28 World Wonders in Civ5, with a further three added by the Wonders of the Ancient World DLC. Each wonder provides a set ammount of culture, has an effect, and (With the exception of the Statue of Zeus) a set ammount of Great Person points for a certain great person. For example, The Colossus provides +1 Great Merchant point. Through the article, there are some abbreviations. If you are not familiar with them, you may wish to check
This article in order to familiarise yourself with them.
