| 1 |
Your country's story : pioneers, builders, leaders / by Margaret G. Mackey with Ernst W. Tiegs and Fay Adams
Boston : Ginn , c1957
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| 2 |
Teachers' manual with key to accompany Your country and mine / by Gertrude S. Brown with Ernest W. Tiegs and Fay Adams
Revised ed. - Boston : Ginn , c1960
|
| 3 |
Your world and mine : neighbors in the air age / by Grace S. Dawson with Ernest W. Tiegs and Fay Adams
Boston : Ginn , c1958
|
| 4 |
Your country and the world : resources, business, trade / by Robert M. Glendinning with Ernest W. Tiegs and Fay Adams
Boston : Ginn , c1958
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Mendeley出力
