Harry Lorayne's Page-A-Minute Memory Book

Enhance your powers of concentration and observation. Double or even triple your daily work output, eliminate careless errors, quickly skim and retian business reports, news articles, and technical data. Discover the newfound authority, confidence, and pleasure that come form a quick, sharp, active mind. Whatever your lifestyle or walk of life, this book will put a world of knowledge and know-how at your fingertips."Ingenious." The New York Times