Language, dialect and Varieties PPT
Here is the link of second chapter of Sociolinguistics, Language, Dialect, and Varieties http://www.slideshare.net/sarihafizh/language-dialect-and-varieties-31983024 http://www.slideshare.net/sarihafizh/language-dialect-and-varieties-32177134 (edited) or https://drive.google.com/file/d/0BwZvslc0F2_0bEt6Ni14TWtrejA/edit?usp=sharing