Two Arabic Travel Booksde James E. Montgomery, Ahmad Ibn Fadlan, Tim Mackintosh-Smith, Abu Zayd al-SirafiMateriasIndia, description and travelChina, description and travelVolga river and valleyRussia (federation), description and travelEarly works to 1800Description and travelTravel
RReport of survey for the Tyrone, Clearfield, and Erie Rail-rReport of survey for the Tyrone, Clearfield, and Erie Rail-road1854
SSocial characteristics of the aged in a small Pennsylvania cSocial characteristics of the aged in a small Pennsylvania community1965
