000 00317pam a2200133a 44500
082 _a501
_bM47r
100 _aMehlberg, Henryk
245 1 _aTHE REACH OF SCIENCE
260 _aToronto
_bUniversity Of Toronto Press
_c1958
300 _a356
650 _aScience. Methodology
964 _gCIRC
997 _a71661 C
999 _c426573
_d426573