00644nam a22002051  450000100060000000300080000600500170001400800390003103500190007004000270008904100080011608200230012410000180014724500310016525000120019626001340020830000350034250400370037765000240041435462BD-RjUL20211209052327.0140525r19661959enka     b    001 0 eng  a(BD-RjUL)35556  aDLCcDLCdBD-RjULbeng  aeng  a304.605bCOD  19661 aCox, Peter R 10aDemography /c Peter R Cox  a3rd ed.  aCambridge :bPublished for the Institute of Actuaries and the Faculty of Actuaries at the University Press,c1959 [reprint 1966].  aix, 346 p. :billus. ;c23 cm.  aIncludes Bibliography and index.  a    Démographie.