000 00496nam a2200193Ia 4500
999 _c11551
_d11551
003 FRI
005 20200319100911.0
008 130910s9999 xx 000 0 und d
020 _a0809457415
041 _aeng
082 _221st ed.
_aR 004
_bPUZ
245 _aPuzzle master
_cedited by Jason McManus
260 _aVirginia :
_bTime-Life ,
_c1988
300 _a128p.: col. ill ;
_c21cm
653 _aComputer science
653 _aComputer-History
700 _aMcManus, Jason, ed.
942 _cEN
_2ddc