000 | 00557nad a22001457a 4500 | ||
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008 | 120525s1926 -us||||| |||| 00| 0 eng d | ||
041 | _aeng | ||
100 | 1 | _aNelson, Edward William | |
245 | 1 |
_aBats in relation to the production of guano and the destruction of insects / _cby Edward W. Nelson |
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260 |
_aWashington, D.C. : _bU.S. Dept. of Agriculture, _c1926 |
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300 |
_a12 p. : _bill. ; _c25 cm |
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440 | 1 |
_aUnited States Department of Agriculture. Department Bulletin ; _vn. 1395 |
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760 |
_025168 _925168 _tBiologia generale _w25168 |
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942 |
_2ddc _cPM |
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999 |
_c34755 _d34755 |