| 000 | 00333nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 240618s9999||||xx |||||||||||||| ||und|| | ||
| 040 | _aMAIN | ||
| 082 | _a317 | ||
| 100 |
_aBOUND VOLUME _933721 |
||
| 245 | 0 | _aCOMMUNICATIONS OF THE ACM, VOL.34(JUL-DEC),1991 | |
| 260 |
_bACM _c1991 _aNEW YORK |
||
| 500 | _aBOUND VOLUME | ||
| 942 | _cBK | ||
| 999 |
_c40751 _d40751 |
||