30 days to a more powerful vocabulary
"Do you occasionally misuse or misunderstand certain words? Do you sometimes find yourself at a loss to express exactly what you mean? Are you tired of having people seemingly talk 'above' you? If you answered 'yes' to any of these questions, then 30 Days To A More Powerful Vocabulary is the perfect solution. Millions of people have improved their academic performance, job skills, and self-esteem, just by spending fifteen minutes a day completing the simple exercises and self-tests within this bestselling guide"--Page 4 of cover.