Periodic fertility and sterility in woman
Subtitle: a natural method of birth control
By: by Professor Hermann Knaus ... with a foreword by F.H.A. Marshall ... Authorized English translation by D.H. Kitchen ... and Kathleen Kitchen ... with 64 illustrations and 12 tables
Contributors: Kitchen, Derek Harcourt, translator; Kitchen, Kathleen Lander, Mrs., translator
Publisher: W. Maudrich
Published: 1934
Place of publication: Vienna
Language: eng
Number of pages: 162
Subjects: Fertility; Infertility; Birth control; Contraception; Menstruation; Human Fertility
Notes: A calendar in pocket at back.

"First English edition November 1934."

Bibliography: p. [149]-162.