30 days to a More Powerful Vocabulary by Wilfred Funk

Pocket Books, 1971 Very Good Condition. 13th Printing, Revised edition of 1971.


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!You will learn, step-by-step, how to• increase your language power with word "roots"• find the words to sell your ideas• learn new words daily• check on your progress with challenging tests at the end. 235 pages