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00000cam a22000002a 4500 |
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ocm12190975 |
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OCoLC |
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20141204200410.0 |
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070824s1984 nyua b i000 0 eng d |
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|a 85195899
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035 |
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|a (Sirsi) a431404
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040 |
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|a DLC
|c DLC
|d NLGGC
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035 |
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|a (OCoLC)12190975
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043 |
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|a ew-----
|
050 |
|
4 |
|a TJ163.4.E86
|b E33
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082 |
0 |
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|a 333.79/17/094
|2 19
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084 |
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|a 83.65
|2 bcl
|
245 |
0 |
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|a Efficient use of energy sources in meeting heat demand :
|b the potential for energy conservation and fuel substitution in the ECE region.
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260 |
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|a New York :
|b United Nations,
|c 1984.
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300 |
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|a vi, 183 p. :
|b il. ;
|c 30 cm.
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500 |
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|a A la cabeza del título: Economic Commission for Europe, Geneva.
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504 |
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|a Includes bibliografías.
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500 |
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|a "E/ECE/1064"--P. [ii]
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500 |
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|a "United Nations publication sales no. E.83.II.E.25"--P. [ii]
|
650 |
|
4 |
|a Conservación de la energía
|z Países de la Comunidad Económica Europea.
|
650 |
|
4 |
|a Combustibles
|z Países de la Comunidad Económica Europea.
|
710 |
2 |
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|a United Nations.
|b Economic Commission for Europe.
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901 |
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|a Z0
|b UV#
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596 |
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|a 27
|
942 |
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|c LIBRO
|
999 |
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|c 209215
|d 209215
|