http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
xxvii, 244 pages : illustrations ; 25 cm.
David J. Shayler, Andrew Salmon and Michael D. Shayler.
Includes bibliographical references (pages [237]-239) and index.
Springer-Praxis books in space exploration