This category includes sites that publish and sell telephone directories, which may include address/location information. It also includes sites that offer telephone/address information available over the Web on a fee-based, subscription basis. Sites that provide free Web based telephone/address look up services are listed under Reference/Directories/Address_and_Phone_Numbers/ Sites that provide Yellow Page listing services for advertisers are listed under Business/Marketing_and_Advertising/Advertising/Agencies/Yellow_Pages/

This category includes sites that publish and sell telephone directories, which may include address/location information. It also includes sites that offer telephone/address information available over the Web on a fee-based, subscription basis. Sites that provide free Web based telephone/address look up services are listed under Reference/Directories/Address_and_Phone_Numbers/ Sites that provide Yellow Page listing services for advertisers are listed under Business/Marketing_and_Advertising/Advertising/Agencies/Yellow_Pages/