Hartu hau. : Education statistics of the United States [electronic resource] / edited by Deirdre A. Gaquin, Katherine A. DeBrandt, and Mary Meghan Ryan.

Izenburua : Education statistics of the United States [electronic resource] / edited by Deirdre A. Gaquin, Katherine A. DeBrandt, and Mary Meghan Ryan.

Sailkapena : Ez dago telefono-zenbakirik.

Egoera : Ezezaguna