Abhayaratne, O. E. R.
Family planning in Ceylon, English. O. E. R. Abhayaratne and C. H. S. Jayewardene. - Colombo: [Printed at the Colombo Apothecaries' Co.], 1968. - vi, 188 p.: 22 cm.
Includes bibliographies.
Birth control--Sri Lanka.
Family planning in Ceylon, English. O. E. R. Abhayaratne and C. H. S. Jayewardene. - Colombo: [Printed at the Colombo Apothecaries' Co.], 1968. - vi, 188 p.: 22 cm.
Includes bibliographies.
Birth control--Sri Lanka.