Conjectures and refutations : The growth of scientific knowledge
Popper Karl R
Conjectures and refutations : The growth of scientific knowledge - 1963 - p. cm.
75739
Textual
Science
A:R, K31;2
Conjectures and refutations : The growth of scientific knowledge - 1963 - p. cm.
75739
Textual
Science
A:R, K31;2
