| 000 | 00529cam a2200169 4500 | ||
|---|---|---|---|
| 008 | 740723s1974 gw b 001 0 eng | ||
| 020 | _a0387067302 (New York) | ||
| 080 |
_a512.53 _bPET |
||
| 100 | 1 |
_aPetrich, Mario. _911828 |
|
| 245 | 1 | 0 |
_aRings and semigroups. _cWith an appendix by Richard Wiegandt. |
| 260 |
_aBerlin, _aNew York, _bSpringer-Verlag, _c1974. |
||
| 300 | _aviii, 182 p. | ||
| 490 | 1 | _aLecture notes in mathematics, 380 | |
| 650 | 0 |
_aSemigroups. _92972 |
|
| 650 | 0 |
_aAssociative rings. _911829 |
|
| 942 | _cBK | ||
| 999 |
_c167214 _d167214 |
||