000 00312nam a2200109Ia 4500
008 160523s9999 xx 000 0 und d
020 _a978-0-521-87752-7
100 _aBoolos, G. S.
245 _aComputability and Logic 5th.edition
260 _aCambridge
_bCambridge University Press
_c2007
300 _axiii, 350p.
999 _c30608
_d30608