| 000 | 01044cam a2200277Ia 45 0 | ||
|---|---|---|---|
| 001 | u199143 | ||
| 003 | SIRSI | ||
| 008 | 100628s2009 ua a b 000 0 eng d | ||
| 040 | _aEAL | ||
| 041 |
_aeng _bara |
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| 090 | _aCD-2696 | ||
| 100 | 1 | _aZidan, Ehab Wafeek Mahmoud. | |
| 245 | 1 | 0 |
_aStudies on Varroa mite and its effects on productivity of honeybee colonies _h[computer file]/ _cEhab Wafeek Mahmoud Zidan. |
| 246 | 1 | 5 | _aدراسات على أكاروس الفاروا وتأثيره على إنتاجية طوائف نحل العسل. |
| 260 | _c2009. | ||
| 300 |
_aComputer laser optical disk; _c4 3/4 in. |
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| 502 | _aThesis (Ph.D.) -- Benha University,2009 . | ||
| 504 | _aIncludes bibliographical references (leaves147-172) . | ||
| 538 | _aSystems requirements: Adobe Reader. | ||
| 546 | _aSummary in Arabic. | ||
| 650 | 0 |
_aHoneybee _xParasites. |
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| 650 | 0 |
_aVarroa _xControl. |
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| 856 | 4 | 0 |
_uhttp://nile.enal.sci.eg/thesis/2696.pdf _zContent & Abstract. |
| 596 | _a1 | ||
| 942 |
_cETH _2lcc |
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| 999 |
_c16984 _d16984 |
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