TY - BOOK ED - World Health Organization. TI - Basic principles for control of accute respiratiory infections in children in developing countries : a joint WHO/UNICEF statement SN - 9241560940 PY - 1986/// CY - Geneva : PB - World Health Organization KW - Respiratory track KW - Prevention and control KW - Respiratory track infections KW - In infancy and childhood KW - Developing countries KW - World Health Organiozation KW - UNICEF N1 - Available in French UR - https://iris.who.int/handle/10665/39683 ER -