Conjectures and refutations

Antzeko izenburuak

• Conjectures and refutations : the growth of scientific knowledge /
  nork: Popper, Karl
  Argitaratua: (2002)
• Conjectures and refutations : the growth of scientific knowledge /
  nork: Popper, Karl
  Argitaratua: (2002)
• Conjectures and refutations : the growth of scientific knowledge /
  nork: Popper, Karl R.
  Argitaratua: (1989)
• Conjectures and refutations : the growth of scientific knowledge /
  nork: Popper, Karl R.
  Argitaratua: (1968)
• Conjectures and refutations : the growth of scientific knowledge /
  nork: Popper, Karl R.
  Argitaratua: (2002)