Smallpox eradication in Bangladesh : Report to the International Assessment Commission on the Smallpox Eradication Programme in Bangladesh / Bangladesh. Sv asthya Mantra n ala ya. Government of the peoples' republic of bangladesh-Who 23 614.524 INT Includes bibliographical references and index. Dacca : Ministry of Health, Family Planning and Population Control, c1977. c1977. 1970 Text 247 p. : eng