000 00299pam a2200133a 44500
010 _a57007612
082 _a523.2
_bC79RZK
100 _aKuhn,Thomas S.
245 1 _aTHE COPERNICAN REVOLUTION
250 _a0
260 _a
_bHarvard University Press
_c1957
964 _gCIRC
997 _a56000 C
999 _c406930
_d406930