000 | 00361nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 130225s9999 xx 000 0 und d | ||
100 | _aWalker, WM. Paul | ||
245 | _aCounty road use and finance in Maryland | ||
260 |
_aMaryland _bMaryland Agricultural Experiment Station _c1942 |
||
300 | _a42p | ||
440 | _aA19, A.E.S. | ||
901 | _a21159 | ||
942 |
_cB _2udc |
||
999 |
_c3187 _d3187 |