title: Simple ISBN Bookup for Amazon
body: <p>I'm trying to find a simple way to look up book titles by ISBN in Amazon. I'm assisting my kid's school in doing a simple inventory. A good number of the books in my test set aren't found using other sources (tried Google, WorldCat and ISBN DB). </p>
  
  <p>Example ISBN: 0153527692</p>
  
  <p>I've read about the "Product Advertising API" but this seems like overkill- is there anything more basic I'm missing? </p>
  
  <p>If I do a search via the Amazon site it comes up which is why I'm thinking Amazon- I'm open to other ideas as well...</p>