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| LEADER |
00851nam a2200217 a 4500 |
| 008 |
050201s1997||||it a |||||||||||||spa|| |
| 020 |
|
|
|a 9253038756
|
| 041 |
|
|
|a spa
|
| 082 |
|
|
|a 632.19
|b O545l
|
| 100 |
|
|
|a Ongley, E.D.
|
| 245 |
|
|
|a Lucha contra la contaminación agrícola de los recursos hídricos /
|c E.D. Ongley.
|
| 260 |
|
|
|a Roma :
|b FAO,
|c 1997
|
| 300 |
|
|
|a x, 115 p. ;
|b il.
|
| 650 |
|
|
|a Contaminación-agricultura
|
| 650 |
|
|
|a Contaminación-hídricos
|
| 991 |
|
|
|a qqf_sonia
|
| 992 |
|
|
|a 25/01/2008
|
| 942 |
|
|
|c BK
|
| 999 |
|
|
|c 83990
|d 83990
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 363_731000000000000_O58L
|7 0
|8 CG
|9 151951
|a 16
|b 16
|c CG
|d 2012-08-15
|i 16000143
|o 363.731 O58l
|p 16000143
|r 2012-08-15
|w 2012-08-15
|y BK
|
| 952 |
|
|
|0 0
|1 0
|2 ddc
|4 0
|6 632_190000000000000_O545L
|7 0
|8 CG
|9 248332
|a 70
|b 70
|c CG
|d 2013-03-08
|i 70001866
|o 632.19 O545l
|p 70001866
|r 2013-03-08
|t 001
|w 2013-03-08
|y BK
|