TY  - BOOK
AU  - Delon,P.J.
ED  - World Health Organization.
TI  - The international health regulations: a practical guide 
SN  - 924258002
PY  - 1975///
CY  - Geneva
PB  - World Health Organization
KW  - Communicable disease control
KW  - legislation
N1  - Spanish ed. issued as: Publicaci'on cient'ifica / Organizaci'on Panamericana de la Salud ; no. 322
UR  - http://apps.who.int/iris/
ER  -