| NCID | DA04301042 |
| 名称(HDNG) | Hill, Peter Jensen |
| から見よ(SF) | Hill, Peter J. (Peter Jensen) |
| 注記(NOTE) | His The economic impact of immigration, 1975
North, D. C. Growth and welfare in the American past, 1983: CIP t.p. (Peter J. Hill, Montana State Univ.) |
| LCAID | 80149167 |