This set includes three great English study books for adults. '30 Days to Better English' is published by Scholastic Book Services in 1966, 3rd printing of the Scholastic Edition. 'Common Errors in English' is from Barnes & Noble, Inc, copyrighted in 1956, 3rd printing of the Barnes & Noble Edition. 'English for Adults' is by Holt, Rinehart, and Winston, Inc, 1964, Holt Adult Education Edition. The books are in good condition. The text blocks have darkened with age. The front cover of 'Common Errors' is separating from the binding with a marked - out name. 'English for Adults' is a former library copy. The text block and pages of '30 Days to Better English' have soiling and darkening, but readability is unaffected. The rest of the bindings are tight and the pages are clean.
These English study books are great for adult learners. To use them, start by reading through the contents page to understand what each book covers. Then, go through the chapters one by one, taking notes as you learn. Remember, the '30 Days to Better English' book is designed to improve your English in a short time, so try to follow the daily plan. When handling the books, be gentle as the front cover of 'Common Errors' is separating from the binding. Also, since some text blocks have darkened and '30 Days to Better English' has soiling, avoid getting the books wet to prevent further damage. To maintain them, store the books in a dry and cool place, away from direct sunlight. This will help keep the pages in good condition for a long time.
