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| 005 | 20250914012631.0 | ||
| 008 | 981208s1993 xxk 00 eng | ||
| 035 | _a606589 | ||
| 039 | 9 |
_y08-18-1999 _zload |
|
| 100 | 1 | _aLaunhardt, C. F. W. | |
| 245 | 1 | 0 | _aMathematical principles of economics |
| 260 |
_aCheltenham, Glocester _bEdward Elgar _c19931852787236 |
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_a.b11419507 _b2019-11-13 _c2019-11-12 |
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| 942 | _n0 | ||
| 914 | _avtls000147214 | ||
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_c143632 _d143632 |
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