Will it be a boy?
Subtitle: Sex-determination according to superstition and to science
By: by Dr. F. Økland ... illustrated with figures.
Publisher: The Century co.
Published: 1932
Place of publication: New York
Language: eng
Number of pages: 116
Subjects: Sex -- Cause and determination.; Sex (Biology)
Notes: "First printing."
London edition (G. Allen & Unwin ltd.) has title: Is it a boy?