Karl Popper.
Magee, Bryan.
Karl Popper. - New York, Viking Press [1973] - 115 p. 20 cm. - Modern masters . - Modern masters (New York, N.Y.) .
Bibliography: p. [109]-110.
0670411744 0670019674 (pbk.)
72009587
Popper, Karl R. 1902-1994.
B1649.P64 / M33 1973b
192
Karl Popper. - New York, Viking Press [1973] - 115 p. 20 cm. - Modern masters . - Modern masters (New York, N.Y.) .
Bibliography: p. [109]-110.
0670411744 0670019674 (pbk.)
72009587
Popper, Karl R. 1902-1994.
B1649.P64 / M33 1973b
192