which writer of tarzan also extended the work of the land that time forgot ?
SELECT DISTINCT var_uri where brack_open dbr_The_Land_That_Time_Forgot_ attr_open 2009_film attr_close dbo_basedOn var_uri sep_dot dbr_Tarzan,_Lord_of_the_Jungle_ attr_open novel attr_close dbo_author var_uri brack_close