000 | 00323pam a2200133a 44500 | ||
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008 | 160408b1971 xxu||||| |||| 00| 0 eng d | ||
082 |
_a333.91 _bH838 B |
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100 | _aHowe,C.W. | ||
245 | 1 | _aBENEFIT-COST ANALYSIS FOR WATER SYSTEM PLNNING. | |
250 | _a1 | ||
260 |
_a _b _c1971 |
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964 | _gCIRC | ||
997 | _aA104600 C | ||
999 |
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