Polio vaccines
Subtitle: Hearings before a subcommittee of the Committee on Interstate and Foreign Commerce, House of Representatives, Eighty-seventh Congress, first session, on developments with respect to the manufacture of live virus polio vaccine and results of utilization of killed virus polio vaccine.  March 16 and 17, 1961
Published: 1961
Place of publication: Washington
Language: eng
Number of pages: 356
Subjects: Poliovirus Vaccines; Oral Poliovirus Vaccine