TY  - BOOK
ED  - Sri Lanka.
TI  - Eradication of poliomyelitis: a comprehensive guide for medical officers
SN  - 9559093169
AV  - RA644.P9 E74 2005
PY  - 2005///
CY  - Colombo
PB  - Epidemiology Unit, Ministry of Healthcare & Nutrition
KW  - Poliomyelitis
KW  - Prevention
KW  - Handbooks, manuals, etc
KW  - Vaccination
N1  - Includes bibliographical references (p. 82)
ER  -