Breast feeding : fertility and contraception
Inhalt Karte:605,295 BREAST 605,513 Breast feeding : fertility and contraception / ed. for the IPPF by Ronald L. Kleinman and Pramilla Senanayake ; IPPF / International Planned Parenthood Federation/ Medical Publica tions. — London : IPPF, 1984. — 43 s. : il., wykr.; 21 cm (IPPF Medical Publications) ISBN 0-86089-058-9