| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c308529 _d308529 |
||
| 003 | IARI | ||
| 020 | _a0-86531-669-4 | ||
| 080 |
_a631.92:339.49 _bD644A |
||
| 100 | _aEd., By Douglass, Gordon K. | ||
| 245 |
_aAgricultural Sustainability in a Changing World Order _cEd., By Gordon K. Douglass |
||
| 260 |
_aAmerica _bWestview Press _c1984 |
||
| 300 | _a282 P. | ||
| 700 | _aEd., By Gordon K. Douglass | ||
| 901 | _a198823 | ||
| 942 |
_2udc _cB |
||