ISBN-13: 9780091887582 / Angielski / Miękka / 2003 / 496 str.
ISBN-13: 9780091887582 / Angielski / Miękka / 2003 / 496 str.
Explains the Fertility Awareness Method, which allows you to: maximise your chances of conception, or expedite fertility treatment by identifying impediments to pregnancy achievement; enjoy effective and scientifically proven birth control without chemicals or devices; increase the likelihood of choosing the gender of your baby; and more.