000 | 00436nam a2200169 4500 | ||
---|---|---|---|
999 |
_c23319 _d23319 |
||
003 | OSt | ||
008 | 210310b ||||| |||| 00| 0 eng d | ||
020 | _a9788189612290 | ||
082 |
_a363.73 _bT7374 |
||
100 | _aTripathi, Madhusoodan | ||
245 | _aVaayu pradushan samasya aur samadhan | ||
260 |
_aNew Delhi _bOmega Publications _c2012 |
||
300 | _a168 p. | ||
650 | _aSocial-problems | ||
650 | _aAir-pollution | ||
942 |
_2ddc _cHB |