-
1
A census that mirrors America interim report /
Έκδοση 1993An electronic book accessible through the World Wide Web; click to view
Ηλεκτρονική πηγή Ηλ. βιβλίο -
2
Counting people in the information age
Έκδοση 1994An electronic book accessible through the World Wide Web; click to view
Ηλεκτρονική πηγή Ηλ. βιβλίο -
3
A census that mirrors America interim report /
Έκδοση 1993An electronic book accessible through the World Wide Web; click to view
Ηλεκτρονική πηγή Ηλ. βιβλίο -
4
Counting people in the information age
Έκδοση 1994An electronic book accessible through the World Wide Web; click to view
Ηλεκτρονική πηγή Ηλ. βιβλίο