000 00276nam a2200097Ic 4500
008 240520s9999 xx 000 0 und d
100 1 _aLANGER, MARIA
245 1 0 _aMac os x lion : visual start guide /
_cMARIA LANGER
264 1 _bBerkeley, CA : Peachpit Press
_c2012
942 _cBK
999 _c22421
_d22421