| 000 | 00384nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 170901s1974 xx 000 0 und d | ||
| 020 | _a0387069542 | ||
| 100 | _aDuran, B. S. | ||
| 245 | 0 | _aLecture notes in economics & Mathematics system - Vol.100 | |
| 260 |
_aBerlin _bSpringer-Verlag _c1974 |
||
| 300 | _a137 | ||
| 650 | _aMathematics | ||
| 650 | _aPure Sciences | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c4955 _d4955 |
||