000 | 00352 am a2200121 a 4500 | ||
---|---|---|---|
100 | 1 |
_a _d |
|
245 | 1 | _aControl of the blue mold disease of tobacco by spraying | |
260 |
_aWashington _c1938 |
||
300 | _a1-22 p. | ||
942 |
_2udc _cB |
||
440 | _aSpraying, Disease United States Department of Agriculture. Technical Bulletin No. 650 | ||
901 | _aS5553 | ||
999 |
_c106977 _d106977 |