| 000 | 00966nam a2200229Ia 4500 | ||
|---|---|---|---|
| 008 | 191130s2010##################000#0#eng## | ||
| 020 | _a9780309148962 | ||
| 022 | _a2010927714 | ||
| 040 |
_aACL _cACL |
||
| 082 | _a630.973 NAT | ||
| 245 |
_aToward sustainable agricultural systems in the 21st century _cCommittee on Twenty-First Century Systems Agriculture, Board on Agriculture and Natural Resources, Division on Earth and Life Sciences |
||
| 260 |
_aWashington, DC _bNational Academies Press _cc2010 |
||
| 300 | _axxviii, 570 p. : ill. (some col.), maps. ; 26 cm | ||
| 500 | _aIncludes bibliographical references | ||
| 650 | _aAgricultural systems - United States | ||
| 650 | _aSustainability - United States | ||
| 650 | _aSustainable agriculture - United States | ||
| 710 | _aNational Research Council (U.S.). Committee on Twenty-First Century Systems Agriculture | ||
| 990 | _a1bd04e1cac10000c0736ca2befc62d78 | ||
| 991 | _a273784 | ||
| 999 |
_c81127 _d81127 |
||