000 | 00330nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 130225s9999 xx 000 0 und d | ||
100 | _aEwart, W.H., Elmer, H.S. | ||
245 | _aDieldrin for thrips | ||
260 |
_aShell _c1952 |
||
300 | _a0.541666667 | ||
440 | _aNo. 20 ADB:113; Shell Agricul | ||
901 | _a51490 | ||
942 |
_cB _2udc |
||
999 |
_c9153 _d9153 |