| 000 | 00878nas a2200229 i 4500 | ||
|---|---|---|---|
| 001 | 2000001198 | ||
| 005 | 20190613172630.0 | ||
| 007 | t | ||
| 008 | 060421d1991 usawr p 0 0 0eng d | ||
| 022 | _a1062-3124 | ||
| 084 | _aArchivo digital | ||
| 245 | 0 | 0 |
_aCurrent content on diskette _hRecursos electrónico _nAgriculture, biology and environmental sciences |
| 260 | 0 | 0 |
_aPhiladelphia, Pa _bInstitute for Scientific Information _c1991- |
| 300 |
_adisquetes _b10x9 cm. |
||
| 310 | _aSemanal | ||
| 362 | 0 | _aVol. 22, núm. 22 (1991) | |
| 580 | _aSe recibe conjuntamente con: Current contents. Agriculture, biology & environmental science | ||
| 653 | _aAgricultura | ||
| 710 | 1 |
_aInstitute for Scientific Information _98606 |
|
| 999 |
_c10314 _d10314 |
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| 505 | 0 | _aVol. 22: núm. 22-52; Año 1991 ; Vol. 23-28; Año 1992-1997. | |