000 | 003100000a22001210004500 | ||
---|---|---|---|
245 | _aWater supply treatment and distribution | ||
100 | _aWalker, Rodger | ||
260 |
_aEnglewood Cliffs _bPrentice-Hall _c1978 |
||
300 | _axix, 420p. : ill., photos | ||
080 |
_a628.1 _bW3 |
||
041 | _aEN | ||
942 | _cBK | ||
999 |
_c115391 _d115391 |