The validation of scientific theories.
Frank, Philipp,
The validation of scientific theories. - Boston, Beacon Press [1957, c1956] - xi, 242 p. 22 cm.
Science--Philosophy.
MCE
601 / FRA
The validation of scientific theories. - Boston, Beacon Press [1957, c1956] - xi, 242 p. 22 cm.
Science--Philosophy.
MCE
601 / FRA