TY - GEN AU - Backett, E. M. AU - Davies A. M. AU - Petros-Barvazian A. TI - The risk approach in health care: with special reference to maternal and child health, including family planning SN - 9241300760 U1 - 362.82 BAC PY - 1984/// CY - Geneva PB - World Health Organisation KW - Children - health and hygiene KW - Child health services KW - Birth control KW - Maternal health services ER -