International travel and health
Subtitle: situation as on 1 January 2009
Contributors: ebrary, Inc
Publisher: World Health Organization
Published: 2009
Place of publication: Geneva
Language: eng
Format: [electronic resource] :
ISBN-13: 9789241580427
Subjects: Diseases; Health aspects; Vaccination; Travel; Risk factors; Prevention; Communicable diseases
Notes: Includes bibliographical references and indexes.

Electronic reproduction. Palo Alto, Calif. : ebrary, 2009. Available via World Wide Web. Access may be limited to ebrary affiliated libraries.