<p>How accurate is this book?</p>
<p>especially the Math.</p>
<p>I see some errors.</p>
<p>i had the eith edition ad it was great.. dont see why the tenth would be erronous</p>
<p>How accurate is this book?</p>
<p>especially the Math.</p>
<p>I see some errors.</p>
<p>i had the eith edition ad it was great.. dont see why the tenth would be erronous</p>