000 | 00485nam a2200181Ia 4500 | ||
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005 | 20250220125635.0 | ||
008 | 250220s9999||||xx |||||||||||||| ||und|| | ||
020 |
_a8120328930 _c225 |
||
040 | _aMAIN | ||
041 | _aEnglish | ||
082 |
_a628 _bRAO |
||
100 | _aRao, P. Venugopala | ||
245 | _aPrinciples of environmental science and engineering | ||
260 |
_aNew Delhi _bPrentice-hall of India _c2006 |
||
300 | _axii,276p. | ||
650 | _aEnvironmental Engineering | ||
942 | _cBK | ||
999 |
_c36643 _d36643 |