000 | 00420nam a2200157Ia 4500 | ||
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008 | 211104s9999 xx 000 0 und d | ||
020 | _a9780074518717 | ||
041 | _aENGLISH | ||
082 | _a628.5 M9 RAO | ||
100 | _aRAO | ||
245 | 0 | _aAIR POLLUTION | |
260 |
_c1989 _bMCGRAW HILL EDUCATION (INDIA) PRIVATE LIMITED |
||
300 | _a339 | ||
650 | _aPOLLUTION CONTROL AND INDUSTRIAL SANITATION ENGINEERING | ||
942 | _cBK | ||
999 |
_c18878 _d18878 |