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051115s 1987xxk||||| |||| 00| 0 eng d |
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|a 0521310520
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1 |
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|a Sprent, Janet I.
|9 1977
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| 245 |
0 |
0 |
|a The ecology of the nitrogen cycle
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| 260 |
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|a Cambridge
|b Cambridge University Press
|c c1987
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| 300 |
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|a 151 p.
|b il.
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| 490 |
0 |
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|a Cambridge Studies in Ecology / Barnes, R. S. K. ; Birks, H. J. B. ; Connor, Edward F. ; Harper, John L. ; Paine, R. T.
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| 650 |
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0 |
|a CICLO BIOGEOQUIMICO
|2 agrovoc
|9 37
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| 650 |
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0 |
|a ZONA ARIDA
|9 1366
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| 650 |
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0 |
|a COMUNIDADES ACUATICAS
|9 1978
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| 650 |
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0 |
|9 331
|a ECOSISTEMA
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| 650 |
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0 |
|9 1443
|a FIJACION DEL NITROGENO
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|a 000457
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|a m
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|a 20051115
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|a OK
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|a CO
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|a m
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|a s
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|a TEXTO
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| 908 |
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|a IMPRESO
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| 910 |
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|a 0-521-31052-0
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| 924 |
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|a The ecology of the nitrogen cycle
|t The ecology of the nitrogen cycle
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| 928 |
|
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|a Sprent
|b Janet I.
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| 936 |
|
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|t Cambridge Studies in Ecology
|
| 939 |
|
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|a Barnes
|b R. S. K.
|
| 939 |
|
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|a Birks
|b H. J. B.
|
| 939 |
|
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|a Connor
|b Edward F.
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| 939 |
|
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|a Harper
|b John L.
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| 939 |
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|a Paine
|b R. T.
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| 945 |
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|a c1987
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| 948 |
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|a GB
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| 950 |
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|a en
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| 965 |
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|a CICLO BIOGEOQUIMICO
|
| 965 |
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|a ZONA ARIDA
|
| 965 |
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|a COMUNIDADES ACUATICAS
|
| 965 |
|
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|a ECOSISTEMA
|
| 965 |
|
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|a FIJACION DEL NITROGENO
|
| 976 |
|
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|a AAG
|
| 976 |
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|a AAG
|
| 977 |
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|a 005348
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| 984 |
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|a 1 ej.
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| 985 |
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|a PRE14
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| 987 |
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|a AGROVOC
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| 917 |
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|a VB
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| 947 |
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|e Cambridge University Press
|l Cambridge
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| 915 |
|
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|e 151 p.
|i il.
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| 975 |
|
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|c 574
|l SPR
|z c1987
|
| 942 |
0 |
0 |
|c LIBRO14D
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| 999 |
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|c 443
|d 443
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| 090 |
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|a 574 SPR
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| 830 |
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|a Cambridge Studies in Ecology / Barnes, R. S. K. ; Birks, H. J. B. ; Connor, Edward F. ; Harper, John L. ; Paine, R. T.
|9 63283
|