NIH 2000 R01 HD |
Public Use Microdata Samples of the 1860 & 1870 Censuses Ruggles, Steven / University of Minnesota Twin Cities |
$296,576 |
NIH 1999 R01 HD |
Public Use Microdata Samples of the 1860 & 1870 Censuses Ruggles, Steven / University of Minnesota Twin Cities |
|
NIH 1998 R01 HD |
Public Use Microdata Samples of the 1860 & 1870 Censuses Ruggles, Steven / University of Minnesota Twin Cities |
|
NIH 1997 R01 HD |
Public Use Microdata Samples of the 1860 & 1870 Censuses Ruggles, Steven / University of Minnesota Twin Cities |
|
NIH 1996 R01 HD |
Public Use Microdata Samples of the 1860 & 1870 Censuses Ruggles, Steven / University of Minnesota Twin Cities |
|