Hearings before the Committee on Labor, House of Representatives, sixty-fifth Congress, third session, on H.R. 12634 : a bill to encourage instruction in the hygiene of maternity and infancy, and to extend proper care for maternity and infancy, to provide for cooperation with the states in the promotion of such instruction and care in rural districts, to appropriate money and regulate its expenditure, and for other purposes : Wednesday, January 15, 1919, Tuesday, January 28, 1919

Eitemau Tebyg

• Child welfare nursing
  Cyhoeddwyd: (1925)
• Hearing before the Committee on Public Health and National Quarantine, United States Senate, sixty-sixth Congress, second session, on S3259 : a bill for the public protection of maternity and infancy, and providing a method of cooperation between the government of the United States and the several states
  Cyhoeddwyd: (1920)
• Hygiene de la infancia
  gan: Fuentes, Manuel Atanasio, 1820-1889
  Cyhoeddwyd: (1859)
• The good nurse, or, Hints on the management of the sick and lying-in chamber and the nursery
  gan: Hanbury, Elizabeth Bell
  Cyhoeddwyd: (1825)
• Hearing before the Committee on Interstate and Foreign Commerce of the House of Representatives, sixty-sixth Congress, third session, on H.R. 10925, December 20, 21, 22, 23, 28, 29, 1920
  Cyhoeddwyd: (1921)