000 | 00369nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 130223s9999 xx 000 0 und d | ||
245 | _aEconomic impact of extending unemployment insurance to agriculture in Maryland | ||
260 | _aMaryland | ||
260 | _c1972 | ||
300 | _a1-170 p. | ||
440 | _aMaryland Agricultural Experime | ||
901 | _pS21572 | ||
942 |
_cB _2udc |
||
999 |
_c120588 _d120588 |