000 | 00848nam a2200253Ia 4500 | ||
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003 | OSt | ||
005 | 20250610160638.0 | ||
008 | 210210b2014 xxu||||| |||| 00| 0 eng d | ||
020 | _a8121924766 | ||
040 | _cAL | ||
041 | _aEnglish | ||
082 | _a574.5 SINE | ||
100 |
_aSINGH (H R) _9214107 |
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245 | _aEnvironmental biology | ||
250 | _a4 Rev | ||
260 |
_aNew Delhi _bS. Chand & Co. Ltd. _c2014 |
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300 | _axii,236 | ||
520 | _aTable of Content : 1. Introduction 2. Organisms And Environment 3. Population 4. Biotic Community 5. Ecosystem 6. Biosphere Degradation And Environmental Problems 7. Biodiversity 8. Environmental Toxicology 9. Environmental Biotechnology References|Index | ||
650 |
_aEnvironmental _9214108 |
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650 |
_abiology _9214109 |
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690 |
_aEnvironment _9214110 |
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906 | _a072801 | ||
942 |
_2ddc _cBK |
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999 |
_c122610 _d122610 |