One more book link

Author: csev

book.php

@@ -1,6 +1,6 @@
 <?php include("top.php"); ?>
 <?php include("nav.php");?>
-<a href="http://amzn.to/29w0lsX" target="_blank">Amazon<img src="cover3.jpg" style="float: right; width:20em" class="hidden-xs"/></a>
+<div style="float: right;"/><iframe style="width:120px;height:240px;" marginwidth="0" marginheight="0" scrolling="no" frameborder="0" src="//ws-na.amazon-adsystem.com/widgets/q?ServiceVersion=20070822&OneJS=1&Operation=GetAdHtml&MarketPlace=US&source=ss&ref=as_ss_li_til&ad_type=product_link&tracking_id=drchu02-20&marketplace=amazon&region=US&placement=1530051126&asins=1530051126&linkId=2ea6c883c6cf11f29568856139bad34b&show_border=true&link_opens_in_new_window=true"></iframe></div>
         <h2>Python for Everybody</h2>
         <h3>Exploring Data In Python 3</h3>
         <p>