00564nam a2200169Ia 4500003000900000008004100009040001600050080001600066100001600082245010600098260004700204300001400251490006400265650004100329650001200370650001200382IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a5(093)bKUH  aKuhn, T. S. 4aThe structure of scientific revolutionscT. S. Kuhn                                                    aChicagobUniversity of Chicago Pressc1962  axv, 172p.  aInternational Encyclopedia of Unified Science, v. II, no. 2  aAstronomy and Astrophysics Thesaurus  aHistory  aScience