Local records microfilming project: inventory of county and municipal records on microfilm. - Pennsylvania Historical and Museum Commission. (1981)
"Microfilmed between January 1979 and January 1981 by the Pennsylvania Historical and Museum Commission under National Historical Publications and Records Commission grants 78-138 and 80-20".
Keywords: Pennsylvania / History, Local / Sources / Bibliography / Microform catalogs.; Pennsylvania / Politics and government / Sources / Bibliography / Microform catalogs.