Concept
Diagnostic sex determination
Catalogue
- Books
- Online
Schenk's theory : the determination of sex / by Leopold Schenk. Authorized translation.
Schenk, Samuel Leopold, 1840-1902.Date: 1898- Books
Boy or girl, take your pick : choose the sex of your baby / E.I. Elia.
Elia, E. I.Date: 1978- Books
Suggestion : the secret of sex / by C. Wilbur Taber.
Taber, Clarence Wilbur, 1870-1968Date: [1899]