http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Elementary differential equations and boundary value problems / by William E. Boyce, Edward P. Hamilton Professor Emeritus, Richard C. DiPrima, formerly Eliza Ricketts Foundation Professor, Department of Mathematical Sciences, Rensselaer Polytechnic Institute
xix, 809 pages : illustrations ; 26 cm..
Includes bibliographical references and index.