social media marketing for online business

http://elliotnsbl523.bravesites.com/entries/general/social-internet-sites-world-wide-web-marketing-is-the-new-fad-for-advertising-and-marketing

There are lots of ways to advertise your tiny business such as you can run adverts in newspapers but you will not manage to know what kind of viewers observed this advertisement or not. But In relation to social