000 | 00449pam a2200145a 44500 | ||
---|---|---|---|
008 | 140414b1974 xxu||||| |||| 00| 0 eng d | ||
082 |
_a627 _bAWW |
||
110 | _aAMERICAN WATER WORKS ASSOCIATION | ||
245 |
_aJournal of The American Water Works Association _c |
||
260 |
_aWASHINGTON DC _bAMERICAN WATER WORKS ASSOCIATION _c1974 |
||
650 | _a WATER WORKS ASSOCIATION | ||
650 | _aCIVIL ENGINEERING | ||
690 | _aCIVIL ENGINEERING | ||
906 | _a38042 | ||
999 |
_c36113 _d36113 |