Choose your baby's sex
Subtitle: the one sex-selection method that works
By: by David M. Rorvik and Landrum B. Shettles.
Contributors: Shettles, Landrum B. 1909- joint author.
Publisher: Dodd, Mead
Published: 1977
Place of publication: New York
Language: eng
Number of pages: 175
Subjects: Sex preselection.; Sex chromosomes.
Other titles: Sex-selection method that works.
Notes: Bibliography: p. 165-170.
First ed. published in 1970 under title: Your baby's sex.
Includes index.