The genetics of schizophrenia; a study of heredity and reproduction in the families of 1,087 scizophrenics,

"This first edition ... printed in Germany."

Bibliography on the influence of mineral deficiencies on growth and reproduction of farm animals,

Mimeographed.

Hormones and reproduction; FSH-P therapy, Series III.

Mode of access: Internet.

Solution and reproduction of India rubber, for the manufacture of air proof and water proof articles;

Mode of access: Internet.