000 00324nam a2200133Ia 4500
008 240618s9999||||xx |||||||||||||| ||und||
040 _aMAIN
082 _a317
100 _aBOUND VOLUME
_933663
245 0 _aCOMPUTER AIDED DESIGN, VOL.23(JAN-JUN),1991
260 _bBUTT
_c1991
_aUK
500 _aBOUND VOLUME
942 _cBK
999 _c40693
_d40693