TY  - BOOK
ED  - World Health Organization ( WHO )
TI  - International travel and health : situation as on 1st January 200...
SN  - 9241580364(2005)
U1  - 362.1969 
PY  - 2005///
CY  - Geneva
PB  - W.H.O
KW  - Vaccination - Standards
KW  - Communicable Disease - Control
N1  - Library Has 2003,2005,2008
ER  -