000 | 00526nad a22001457a 4500 | ||
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008 | 120525s1924 pr ||||| |||| 00| 0 eng d | ||
041 | _aeng | ||
100 | 1 | _aCook, Melville T. | |
245 | 1 |
_aHelminthosporium leaf spot of sugar cane in Porto Rico / _cMelville T. Cook |
|
260 |
_aRiĆ³ Piedras, P.R. : _bInsular Agricultural Experiment Station, _c1924 |
||
300 |
_a13 p. : _bill. ; _c24 cm |
||
440 | 1 |
_aJournal of the Department of Agriculture of Porto Rico ; _v8, n.4 |
|
760 |
_05844 _95844 _tBotanica. _w5844 |
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942 |
_2ddc _cPM |
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999 |
_c24374 _d24374 |