000 | 00492nam a2200193Ia 4500 | ||
---|---|---|---|
005 | 20250220125349.0 | ||
008 | 250220s9999||||xx |||||||||||||| ||und|| | ||
020 |
_a8180692604 _c400 |
||
040 | _aMAIN | ||
041 | _aEnglish | ||
082 |
_a363.73 _bGUP |
||
100 | _aGupta, R. D. | ||
245 | _aEnvironmental pollution hazards and control | ||
260 |
_aNew delhi _bConcept Publishing _c2006 |
||
300 | _ax,207p. | ||
650 | _aEnvironmental pollution | ||
650 | _aPollution | ||
942 | _cBK | ||
999 |
_c28770 _d28770 |