The structure of science :
Nagel, Ernest.
The structure of science : problems in the logic of scientific explanation / Ernest Nagel. - New York : Hacourt, Brace & world, c1961. - 618 p.
Science.
QA158.2 / .N34
The structure of science : problems in the logic of scientific explanation / Ernest Nagel. - New York : Hacourt, Brace & world, c1961. - 618 p.
Science.
QA158.2 / .N34