http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Differential topology of complex surfaces
elliptic surfaces with pg̳=1: smooth classification
John W. Morgan, Kieran G. O'Grady ; with the collaboration of Millie Niss.
Includes bibliographical references (pages [219]-221) and index.
Lecture notes in mathematics (Springer-Verlag) ; 1545