000 00327pam a2200157 a 4500
020 _c
041 _aeng
082 _a006.663 3
_bHEA
100 _aHearn Donald.
245 _aComputer Graphics
_hTextual Documents
250 _a1997.
260 _a[s.l]:
_bPHI
300 _a652p.
700 _aBaker.M.P.
930 _a12276
999 _c89179
_d89179