TY  - BOOK
ED  - World Health Organization
TI  - Immunization in practice: a practical guide for health staff
SN  - 9241546514
PY  - 2004///
CY  - Geneva
PB  - World Health Organization
KW  - Communicable Disease Control
KW  - Handbooks
KW  - Immunization programs
KW  - Vaccines
ER  -