| 000 | 003680000a22001450004500 | ||
|---|---|---|---|
| 999 |
_c16715 _d16715 |
||
| 003 | KDUcat | ||
| 008 | 170407b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a8120319303 | ||
| 041 | _aEnglish | ||
| 082 |
_a628 _bR15 |
||
| 100 |
_aRao, P Venugopala _927156 |
||
| 245 | _aTextbook of environmental engineering | ||
| 260 |
_aNew Delhi _bPrentice Hall _c2002 |
||
| 300 | _axii,268 p. | ||
| 650 |
_aEnvironmental Engineeri ng _927157 |
||
| 942 |
_cLM _2ddc |
||