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00631nam a2200157 a 4500 |
| 008 |
050201s1970||||cl a |||||||||||||eng|| |
| 942 |
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|c BK
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| 041 |
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|a eng
|
| 082 |
|
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|a 333.7
|b P763d
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| 245 |
0 |
0 |
|a Productivity and conservation in northern circumpolar lands /
|c edited by W.A. Fuller and P.G. Kevan.
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| 260 |
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|a Morges :
|b IUCN,
|c 1970
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| 300 |
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|a 344 p. ;
|b il.
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| 650 |
|
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|a Conservación de la Naturaleza-Polo Norte
|
| 650 |
|
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|a Productividad Biiológica-Polo Norte
|
| 999 |
|
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|c 118719
|d 118719
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 333_700000000000000_P763D
|7 0
|8 CMA
|9 212106
|a 10
|b 10
|c CMA
|d 2012-08-15
|i 10022809
|o 333.7 P763d
|p 10022809
|r 2017-01-25
|t 1
|w 2012-08-15
|y BK
|