TY - BOOK ED - World Health Organization. TI - Voyages internationaux et santé: situation au 1er janvier 2010 SN - 9789242580457 SN - 1010-0342 PY - 2010/// CY - Genève PB - Organisation mondiale de la Santé, KW - Communicable disease control KW - Travel KW - Vaccination KW - standards KW - Risk factors N1 - Issued annually; Library has earlier editions in its Permanent Collection; 2004 ed. published only electronically, see separate WHOLIS record UR - http://apps.who.int/iris/ ER -