000 00288pam a2200121a 44500
008 160408b xxu||||| |||| 00| 0 eng d
082 _a501
_bk955s
100 _aThomas S. Kuhn
245 1 _aThe structure of scientific revolutions
260 _a
_b
_c
300 _axv
997 _aA37433 C
999 _c274493
_d274493