00880cam a22002651  45000010008000000030008000080050017000160080041000330350012000740400021000860600026001070820013001331100064001462450061002102600041002713000023003124900033003355000046003685000061004146500015004756500016004906500023005066500022005297100063005512964396BD-DhUL20170410194509.0870305s1958    xx            00010 eng d  a2964396  aBD-DhULcBD-DhUL 0aW1bPO675C no.27 1958  a312bUNR2 aUnited Nations.bDepartment of Economic and Social Affairs.10aRecent trends in fertility in industrialized countries /  aNew York,c1958.bKraus Reprint Co.;  axi, 182 p.c28 cm.0 aPopulation studies ;vno. 27  aUnited Nations.  [Document] ST/SOA/Ser A.  aUnited Nations.  Publication.  Sales no.: 1957, XIII, 2. 2aFertility. 2aPopulation. 2aSocial conditions. 0aFertility, Human.  aUnited Nations. Department of Economic and Social Affairs.