000 00501nam a22001577a 4500
008 230421b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a5.001
_bJ8
100 1 _aHanson, Norwood Russell
_9224
245 _aPatterns of discovery:
_bAn inquiry into the conceptual foundations of science
260 _aCambridge:
_bThe University Press,
_c1958
300 _aix, 241p.
650 _aPatterns
653 _aDiscovery
942 _2udc
_cBK
999 _c21949
_d21949