000
002710000a22001210004500
245
_a
The logic of scientific discovery
100
_a
Popper, K.R.
260
_a
London
_b
Hutchinson
_c
1959
300
_a
480 p.
080
_a
5.001.5
_b
P6
041
_a
EN
942
_c
BK
999
_c
103623
_d
103623