000 | 00493 a2200205 4500 | ||
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003 | ISURu | ||
005 | 20240721201023.0 | ||
041 | _aeng | ||
082 |
_a510 _bSCH |
||
090 | _d13519 | ||
100 |
_aSchaaf, Oscar _981030 |
||
245 | _aSynchromath/experiences | ||
260 |
_aChicago _bLyons & Carnahan _c1972 _g1972 |
||
300 |
_av,496 p. _bill. |
||
650 | 0 |
_aARITHMETICS _961858 |
|
650 | _aMATHEMATICS | ||
700 |
_aMcFadden, Scott _981031 |
||
942 | _cL | ||
999 |
_c13519 _d13519 |
||
945 |
_dMain Library ADMIN _c26318 |