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LEADER |
01244nam a2200469 i 4500 |
007 |
ta |
040 |
|
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|a Universidad Nacional Agraria
|b spa
|
907 |
|
|
|a T01
|
911 |
|
|
|a M
|
978 |
|
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|a BGF
|
979 |
|
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|a 12-12-2005
|
991 |
|
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|a VID
|
991 |
|
|
|a BNO
|
035 |
|
|
|a 023110
|
041 |
|
|
|a spa
|
092 |
|
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|a Vid T01 C168
|
100 |
1 |
|
|a Calvit, M.
|
700 |
1 |
|
|a Silva, R.
|
700 |
1 |
|
|a Brennan, B.
|
710 |
1 |
|
|a OMS, Washington (EUA)
|
245 |
1 |
0 |
|a Vigilancia y control en el uso de plaguicidas en los paises del istmo Centroamericano
|
260 |
|
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|a San Jose (Costa Rica) :
|b ,
|c 1999
|
264 |
|
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|a San Jose (Costa Rica) :
|b ,
|c 1999
|
500 |
|
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|a Video, 15 minuto
|
650 |
|
7 |
|a PLAGUICIDAS
|
650 |
|
7 |
|a DAÑOS
|
650 |
|
7 |
|a SALUD PUBLICA
|
650 |
|
7 |
|a DISTRIBUCION GEOGRAFICA
|
650 |
|
7 |
|a AGRICULTURA
|
650 |
|
7 |
|a SUSTANCIAS TOXICAS
|
650 |
|
7 |
|a METODOS
|
650 |
|
7 |
|a MEDIO AMBIENTE
|
650 |
|
7 |
|a POLUCION
|
650 |
|
7 |
|a INVESTIGACION
|
650 |
|
7 |
|a COOPERACION INTERNACIONAL
|
650 |
|
7 |
|a RIEGOS
|
650 |
|
7 |
|a LEGISLACION
|
650 |
|
7 |
|a CAPACITACION
|
650 |
|
7 |
|a AMERICA CENTRAL
|
942 |
|
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|c BK
|2 agris
|
952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p Vid0004/03c01
|o Vid T01 C168
|
952 |
|
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|a 01
|b 01
|8 CG
|c CG
|y BK
|p Vid0015/03c02
|o Vid T01 C168
|