http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
leader's guide to science curriculum topic study
Susan Mundry, Page Keeley, Carolyn Landel.
With CD-ROM : A leader's guide to science curriculum topic study / Susan Mundry, Page Keeley, Carolyn Landel
Includes bibliographical references and index