. "WL3000/9/1/1185" . "Correspondence with Ryder, Sue"@en . . "Margaret Susan „Sue“ Ryder, Baroness Ryder of Warsaw (1923-2000) was a british philanthropist."@en . "Correspondence regarding outstanding books and photographs borrowed."@en . "9 letters"@en . . . . . . . . "This material has been digitised. Readers should book a reading room terminal to access it."@en .