| 000 | 00371nam a22001337a 4500 | ||
|---|---|---|---|
| 020 | _a8181475852 | ||
| 082 |
_a628.16 _bCHE |
||
| 100 |
_aCheremisinoff Nicholas P _9956 |
||
| 245 | _aHand book of water and wastewater treatment technologies | ||
| 260 |
_aNew delhi _bElsevier _c2002 |
||
| 300 | _a635p. | ||
| 650 |
_achemical additive that enhance filtration _9957 |
||
| 942 | _cBK | ||
| 999 |
_c242502 _d242502 |
||