Rogers, Andrei The Indirect Estimation of Migration Methods for Dealing with Irregular, Inadequate, and Missing Data - rev.ed. - USA: Springer, 2010 - xiii,170p.: ill. includes index ISBN: 13896784, 9789048189144 ,9789048189151 Subjects--Topical Terms: Education--Social science Dewey Class. No.: 304.8 ROG