American Educator: A Comprehensive Encyclopedia to Meet the Needs of Home, School, and Library by Everett Edgar Sentman (0875660088 9780875660080 0-87566-008-8)
American Educator: A Comprehensive Encyclopedia to Meet the Needs of Home, School, and Library by Everett Edgar Sentman (0875660134 9780875660134 0-87566-013-4)
American Educator: A Comprehensive Encyclopedia to Meet the Needs of Home, School, and Library by Don Lawson (0875660142 9780875660141 0-87566-014-2)
