TY - BOOK AU - Closser, Svea, TI - Chasing polio in Pakistan: why the world`s largest public health initiative may fail SN - 978082651098 U1 - 362.196835 CLO PY - 2010/// CY - Nashville PB - Vanderbilt University Press KW - Social welfare problems & services KW - Medical policy KW - Mass vaccination KW - Poliomyelitis KW - Poliovirus vaccines KW - Mass immunization KW - Health policy KW - International agencies N1 - Includes bibliographical references and index ER -