000 | 00577nam a22001817a 4500 | ||
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005 | 20181210000403.0 | ||
008 | 180410m19931992ii ||||| |||| 00| 0 eng d | ||
040 |
_aBD-DhBPA _cBD-DhBPA |
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082 |
_a333.7 _bCHE 1993 |
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245 | 1 |
_aEnvironmental air pollution and its control / _cEdited by G R Chhatwal.. [et.al] |
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260 |
_aNew Delhi, India : _bAnmol Publications, _c1993 . |
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300 |
_a591 p. : _bIll. ; _c18 cm. |
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590 | _aAl Amin | ||
650 |
_aAir -- Pollution. _933901 |
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650 |
_aAir quality management. _933902 |
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700 |
_aKatyal . T _933903 |
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942 |
_2ddc _cBK |
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999 |
_c11577 _d11577 |