Get all the Document Libraries of a Site in SharePoint 2010

Sometimes we need to get all the document libraries, developed and used in a SharePoint 2010 site. So, we can get all the document libraries used in the SharePoint by using the given below script.
  1. Get-SPWeb http://win-ohmrv9tijth:1000/ |  
  2.    Select -ExpandProperty Lists |  
  3.    Where $_.GetType().Name -eq "SPDocumentLibrary" } |  
  4.    Select Title