000 00484 a2200253 4500
001 19926
020 _a1
041 _aeng
080 _a621.385.832:681.3
245 _aGRAPHICS AND GRAPHIC INFORMATION-PROCESSING.
250 _a
260 _a
260 _bWALTER DE GRUYTER, BERLIN, 1
260 _c1981
300 _ap.273, 22.5cm.,
300 _c
490 _a
100 _aBertin, Jacques.\
700 _a
650 _a
650 _a
942 _cBK
942 _2UDC
999 _c24762
_d24762