000 | 00385nam a2200145Ia 4500 | ||
---|---|---|---|
008 | 130223s9999 xx 000 0 und d | ||
100 | _aHoff, P.R. | ||
245 | _aAccidents in agriculture : A survey of their causes and prevention | ||
260 | _aIthaca | ||
260 | _c1971 | ||
300 | _a0.958333333 | ||
440 | _aNo. 1; Cornell University, Sta | ||
901 | _pS19677 | ||
942 |
_cB _2udc |
||
999 |
_c115144 _d115144 |