WHO export committee on biological standardization

Antzeko izenburuak

• WHO export committee on biological stadadization
  nork: WHO
  Argitaratua: (1978)
• WHO experts committee on biological standardization
  nork: WHO
  Argitaratua: (1968)
• WHO expert committee on biological standardization
  nork: WHO
  Argitaratua: (1979)
• WHo expert committee in biological standardization
  nork: WHO
  Argitaratua: (1981)
• WHO expert committee on biological standardization
  nork: WHO
  Argitaratua: (1982)