000 | 00587nam a22001457a 4500 | ||
---|---|---|---|
008 | 230427b |||||||| |||| 00| 0 eng d | ||
040 |
_aNational Science Library _cNational Science Library |
||
080 |
_a504.064(203)(540-25) _bM3 |
||
245 |
_aAir quality in selected cities in India 1980 & 1981: _bNational air quality monitoring network _c/ National Environmental Engineering Research Institute |
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260 |
_aNagpur: _bNational Environmental Engineering Research Institute, _c1983 |
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300 | _axii, 247p. | ||
650 | _aScience | ||
700 | _aSundaresan, B B (Ed.) | ||
942 |
_2udc _cBK |
||
999 |
_c24275 _d24275 |