| 000 | 00366nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 160316s1971 xxu||||| |||| 00| 0 eng d | ||
| 082 |
_a0.000000 _b |
||
| 100 | _aAlchourron Carlos E | ||
| 245 | _aNormative systems | ||
| 250 | _a | ||
| 260 |
_aNew York _bSpringer - Verlog _c1971 |
||
| 300 |
_a208p _b _c |
||
| 365 | _b | ||
| 650 | _a | ||
| 700 |
_aBulygin Eugenio _a |
||
| 999 |
_c19220 _d19220 |
||