http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Ex meridian altitude, azimuth and star-finding tables
with diagrams for finding the latitude and facilitating plotting lines of position, and giving new and practical methods for identifying stars in cloudy weather, latitudes 0-65; declinations 0-71 north and south
li, 393 pages : VI diagram (partly folded) ; 25 cm.