@book{195360,
	author = {United States},
	title = {POPULATION DIVISION... EVALUATING COMPONENTS OF INTERNATIONAL MIGRATION: NATIVE EMIGRANTS... WORKING PAPER NO. 63... U.S. DEPARTMENT OF COMM.},
	publisher = {s.n.},
	year = {2004?]},
	address = {[S.l.},
	note = {Shipping List #: 2004-0342-M.}
}