000 | 00374nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 130225s9999 xx 000 0 und d | ||
100 | _aWalker, WM. Paul | ||
245 | _aTechnique for classifying farm land for tax purposes | ||
260 |
_aMaryland _bMaryland Agricultural Experiment Station _c1946 |
||
300 | _a16p | ||
440 | _aA42, A.E.S. | ||
901 | _a28908 | ||
942 |
_cB _2udc |
||
999 |
_c5506 _d5506 |