Popper, K.R.
The logic of scientific discovery - London Hutchinson 1959 - 480 p.
5.001.5 / P6
The logic of scientific discovery - London Hutchinson 1959 - 480 p.
5.001.5 / P6
Copyright @ 2015-2021 Library, University of Moratuwa, Katubedda, Moratuwa (10400), Sri Lanka