title: Retrieving list of Entities
body: <p>In CRM 2011 I can do the usual Create, Update, Delete operations using EarlyBoundEntities.  I cant, however, seem to find an example of retrieving a list of entities using the same type of code.  Is there a way of retrieving a list of items of type  using EarlyBoundEntities?</p>
  
  <p>I've looked through MSDN and all I can find is how to retrieve an Entity if I know its GUID already.</p>
  
  <pre><code> // Retrieve the account containing several of its attributes.
   ColumnSet cols = new ColumnSet(
                  new String[] { "name", "address1_postalcode", "lastusedincampaign" });
  
   Account retrievedAccount = (Account)_service.Retrieve("account", _accountId, cols);
   Console.Write("retrieved, ");
  </code></pre>
  
  <p>How would I for example get a list of all accounts which didnt have a phone number?</p>