000 | 00499nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 140208s9999 xx 000 0 und d | ||
044 | _aU.S.A. | ||
080 | _a630.72 AG83U | ||
100 | _aU.S. Department of Agriculture | ||
245 |
_aAgricultural research for a better tomorrwo : commemorating the Hatch act centennial 1887-1987 _cWashington, D.C. 1987 U.S. Department of Agriculture |
||
260 |
_bU.S. Department of Agriculture _aWashington _c1987 |
||
300 | _axxviii, 196 p.; 23cm. | ||
942 |
_2udc _cGB |
||
999 |
_c20432 _d20432 |