Karla Rivas- 31-0895-2011 Karla Vanessa Rivas Cabrera – 31-0895-2011 | Page 2
Chapter 1 This chapters helps me a lot because in this one I studied some histories about language in theories from Charles Darwin.
Karla Rivas- 31-0895-2011 Karla Vanessa Rivas Cabrera – 31-0895-2011 | Page 1
Karla Rivas- 31-0895-2011 Karla Vanessa Rivas Cabrera – 31-0895-2011 | Page 3