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| LEADER |
00994nam a2200373 i 4500 |
| 007 |
ta |
| 040 |
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|a Universidad Nacional Agraria
|b spa
|
| 907 |
|
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|a P05
|
| 911 |
|
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|a M
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| 978 |
|
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|a RS
|
| 979 |
|
|
|a 22-07-2002
|
| 980 |
|
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|a EMF
|
| 981 |
|
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|a 12-11-2012
|
| 991 |
|
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|a DOC
|
| 991 |
|
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|a TESISNA
|
| 991 |
|
|
|a UNI-MANAGUA
|
| 035 |
|
|
|a 015767
|
| 041 |
|
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|a spa
|
| 092 |
|
|
|a T N P05 V732e
|
| 100 |
1 |
|
|a Villegas Alavarado, J.A.
|
| 245 |
1 |
0 |
|a Evaluacion de sistemas de transmision de fuerzas de traccion animal en preparacion de suelos utilizando bueyes de tiro
|
| 260 |
|
|
|a Managua (Nicaragua) :
|b ,
|c 1998
|
| 264 |
|
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|a Managua (Nicaragua) :
|b ,
|c 1998
|
| 300 |
|
|
|a 93 p.
|
| 500 |
|
|
|a Ilus.; 15 ref.
|
| 502 |
|
|
|a Tesis (Ing Agric)
|
| 650 |
|
7 |
|a TRACCION ANIMAL
|
| 650 |
|
7 |
|a ANIMALES DE TIRO
|
| 650 |
|
7 |
|a PREPARACION DEL SITIO
|
| 650 |
|
7 |
|a BOVINAE
|
| 650 |
|
7 |
|a YUGOS
|
| 650 |
|
7 |
|a RAZAS (ANIMALES)
|
| 942 |
|
|
|c BK
|2 agris
|
| 952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p D0385/02
|o T N P05 V732e
|