000 | 00327nam a22001097a 4500 | ||
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008 | 151015b xxu||||| |||| 00| 0 eng d | ||
020 | _a0897660161 | ||
082 | _a333.7 CON | ||
100 |
_aEVELYN A MAUSS, _cJOHN E ULLMANN, |
||
245 | _aCONSERVATION OF ENERGY RESOURCES: | ||
260 |
_aNEW YORK: _bTHE NEW YORK ACADEMIY OF SCIENCES, _c1979. |
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999 |
_c3571 _d3571 |