Lambert M. Surhone (u. a.) | Sub-replacement Fertility | Taschenbuch | Englisch
34,95 €
Taschenbuch vonLambert M. Surhone (u. a.). Sprache: Englisch. 2.33 children per woman inclu es 2 children to replace the parents, with a third of a child extra to make up for the different sex ratio at birth and early mortality prior to the end of their fertile life.
Jetzt bei Ebay:
