"leaflets" . "pamphlet literature" . . . "political pamphlets" . "political pamphlet" . . . . "booklets" . "pamphlets" . . . . "political tracts" . . . . . . . . "flyers" . . . . . "Pamphlet" . "trail pamphlet" . "pamphlet" . . "leaflet" . . "news pamphlets" . "literature" . "pocket books" . . "photostat pamphlets" . "pamphleteer" . "Pamphlet" . . "booklet" .