000 | 00323nam a2200121Ia 4500 | ||
---|---|---|---|
008 | 191031s9999 xx 000 0 und d | ||
100 | _aShukla (SK) and Srivastava (PR) Ed. | ||
245 | 0 | _aPollution Control: Objectives and Regulatory Framework | |
260 | _bCommon Wealth | ||
260 | _c1992 | ||
365 | _b300 | ||
942 | _cBK | ||
999 |
_c217132 _d217132 |