@article{oai:tsukuba.repo.nii.ac.jp:00002675, author = {塙, 武郎 and Hanawa, Takeo}, journal = {筑波大学経済学論集, The University of Tsukuba economic review}, month = {Feb}, pages = {185--215}, title = {<論説>近年米国における競争的奨学金制度とバウチャー機能}, volume = {49}, year = {2003} }