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Title: This book is a NO!
Review: The unacceptable number of errors/answers found on those 500+ questions will definitely confuse you. The reference link provided for each question does not contain adequate info. The "flash cards" aren't nothing but two questions on each page. It's still a book, not cards. These show the lack of responsibility of the authors. Don't trust this book. The money is better off used on other books.
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