000 00316nam a2200133Ia 4500
020 _a9780140137415
082 _a150.19434 SKI/B
100 _aSkinner, B. F. (Burrhus Frederic), 1904-1990
245 0 _aBeyond Freedom And Dignity
250 _a1st Ed.
260 _bD C Books
_c2012
300 _a170
942 _cBK
999 _c20024
_d20024