Resultados de búsqueda - "Kungl. fysiografiska sällskapets handlingar;"

1

Sex proportion and parental age : A new investigation into the old problem of the relation between the sex of children and the ages of their parents /

Sex proportion and parental age : A new investigation into the old problem of the relation between the sex of children and the ages of their parents /

por Wicksell, Sven Dag, 1890-
Publicado 1926

“...Kungl. fysiografiska sällskapets handlingar;...”

2

A new form of the frequency function /

A new form of the frequency function /

por Charlier, Carl Vilhelm Ludvig, 1862-1934
Publicado 1928

“...Kungl. fysiografiska sällskapets handlingar. no.f.;...”