TY  - BOOK
AU  - Toulmin,Stephen
TI  - Philosophy of science: an introduction
T2  - [Hutchinson's university library: Philosophy]
AV  - Q175 .T65
U1  - 501 22
PY  - 1953///
CY  - New York
PB  - Hutchinson`s University Library
KW  - Science
KW  - Philosophy
N1  - "Suggested reading": p. 171-172
ER  -