Dawson, Grace S. Our world / [electronic resource] / Grace S. Dawson, with Ernest W. Tiegs and Fay Adams.. — [Lexington, MA] : : Ginn,, [1979]. — xvi,456 p. : : col. ill. ; 28 cm. - Our land and heritage[Tiegs-Adams social studies series, 1979 ed.].
$7.95. Grade 6.
Анотація: An expansion of the pupils' knowledge of the world in which they live to include the countries and peoples of the Eastern Hemisphere.