000 | 00434nam a22001697a 4500 | ||
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003 | OSt | ||
005 | 20201214134437.0 | ||
008 | 201214b ||||| |||| 00| 0 eng d | ||
020 | _a0946688508 | ||
040 | _cATU | ||
050 |
_aQC138 _b.J76 1980 |
||
100 |
_aJordan Jr., Thomas D. _96327 |
||
245 | _aA handbook of gravity-flow water system/ | ||
260 |
_aGamble strret _bUNICEF _c1980 |
||
300 |
_a224p. : _bill. ; |
||
942 |
_2lcc _cBOOK |
||
999 |
_c3129 _d3129 |