一般注記"April 1999."
Shipping list no.: 2002-0256-M
"This paper was originally presented at the 1999 annual meeting of the Population Association of America, New York, NY, March 25-27, 1999."
Physical description for original version: 32 p. : 28 cm
書誌注記Includes bibliographical references (p. 28)
原資料等に関する注記原資料の出版事項: Washington, D.C. : Bureau of the Census, [1999]
SUPTDOC番号: C 3.223/27: 34
GPO管理番号: 0154-B-55 (MF)
GPO管理番号: 0154-B-55 (online)