000 | 00449nam a2200193Ia 4500 | ||
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005 | 20240823055528.0 | ||
008 | 240823s9999||||xx |||||||||||||| ||und|| | ||
041 | _aENGLISH | ||
082 | _A628 N3 | ||
100 | _aNarayana Rao M | ||
245 | 0 | _aEnvironmental Engineering | |
250 | _a1st | ||
260 |
_c1993 _b"TMH,New Delhi" |
||
500 | _aYES | ||
650 |
_aEnvironment _bMechanical |
||
700 | _a Thanikachalam V | ||
942 | _cBK | ||
999 |
_c228999 _d228999 |