The art of natural family planning
By: by John and Sheila Kippley ; foreward [sic] by Konald A. Prem.
Contributors: Kippley, Sheila, joint author.
Edition: 1st ed., revised.
Publisher: Couple to Couple League International
Published: 1977
Place of publication: Cincinnati, Ohio
Language: eng
Number of pages: 228
Subjects: Birth control; Contraception; Natural family planning -- Calendar method
Notes: Errata slip inserted.

Bibliography: p. 213-228.