TY - BOOK AU - Chaturvedi, Gitanjali. TI - The vital drop: communication for polio eradication in India SN - 9788178298665 U1 - 614.5490954 PY - 2008/// CY - New Delhi PB - SAGE Publications KW - Poliomyelitis KW - India KW - Prevention KW - Mass media in health education KW - Communication in medicine KW - Health education N1 - Includes glossary, bibliographical references and index ER -