000 00384nam a2200145Ia 4500
008 240618s9999||||xx |||||||||||||| ||und||
020 _aBOUND VOLUME
_c0
040 _aMAIN
082 _a317
100 _aBOUND VOLUME
_933625
245 0 _aSEYBOLD REPORT ON PUBLISHING SYSTEMS, VOL.20(17-22 +INDEX),1991
260 _bPS
_c1991
_aPHILADELPHIA
500 _aBOUND VOLUME
942 _cBK
999 _c40655
_d40655