How to choose the sex of your baby
Subtitle: the method best supported by the scientific evidence
By: Landrum B. Shettles and David M. Rorvik.
Contributors: Rorvik, David M.
Edition: Newly rev. ed.
Publisher: Doubleday
Published: 1989
Place of publication: New York
Language: eng
Number of pages: 229
Subjects: Sex preselection.
Notes: Bibliography: p. [211]-220.
Includes index.