http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Borough of Darby, Pennsylvania, Delaware County
ii, 14 pages, 2 folded leaves of plates : illustrations, map ; 28 cm.
Conducted by Philadelphia District, Army Corps of Engineers, for Federal Insurance Administration.
Authority and financing are contained in Interagency Agreement number (IAA)--H-2-73, Project Order number 13, and modified by (IAA)-H-16-75, Project Order number 22.
Includes bibliographical references (pages 13-14).