000 | 00305nam a22001097a 4500 | ||
---|---|---|---|
008 | 230913b |||||||| |||| 00| 0 eng d | ||
040 |
_aNational Science Library _cNational Science Library |
||
245 | _aJournal of mathematical research and exposition | ||
260 | _c1981 | ||
310 | _aQuarterly | ||
942 | _cCR | ||
999 |
_c60660 _d60660 |