| 1.
図書 |
図書
|
Robert D. Putnam
|
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| 2.
図書 |
図書
|
Joel D. Aberbach, Robert D. Putnam, Bert A. Rockman ; with the collaboration of Thomas J. Anton, Samuel J. Eldersveld, Ronald Inglehart
|
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| 3.
図書 |
図書
|
Robert D. Putnam
|
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| 4.
図書 |
図書
|
Robert D. Putnam with Robert Leonardi and Raffaella Y. Nanetti
|
