000 00328pam a2200145 a 4500
008 820401s1982 nyua b 001 0 eng
020 _a0689112645
082 0 0 _a358.8
_bRIT
100 1 _aRitchie, David
245 1 0 _aSpacewar
250 _a1st ed.
260 _aNew York :
_bAtheneum,
_c1982.
300 _a224 p.
942 _2ddc
999 _c3997
_d3997