|
|
|
|
| LEADER |
00805nam a2200313 i 4500 |
| 007 |
ta |
| 040 |
|
|
|a Universidad Nacional Agraria
|b spa
|
| 907 |
|
|
|a P01
|
| 911 |
|
|
|a M
|
| 978 |
|
|
|a RSM
|
| 979 |
|
|
|a 23-09-2008
|
| 991 |
|
|
|a TEXTO
|
| 991 |
|
|
|a PFAR3
|
| 035 |
|
|
|a 027793
|
| 041 |
|
|
|a spa
|
| 092 |
|
|
|a P01 V297
|
| 100 |
1 |
|
|a Vargas Marquez, F.
|
| 245 |
1 |
0 |
|a Parques nacionales de Mexico y reservas equivalente. Pasado, presente y futuro
|
| 260 |
|
|
|a Mexico (Mexico) :
|b ,
|c 1984
|
| 264 |
|
|
|a Mexico (Mexico) :
|b ,
|c 1984
|
| 300 |
|
|
|a 266 p.
|
| 500 |
|
|
|a Ilus.
|
| 650 |
|
7 |
|a PARQUES NACIONALES
|
| 650 |
|
7 |
|a CONSERVACION DE LA NATURALEZA
|
| 650 |
|
7 |
|a ZONAS RECREATIVAS
|
| 650 |
|
7 |
|a RESERVAS NATURALES
|
| 650 |
|
7 |
|a MEXICO
|
| 942 |
|
|
|c BK
|2 agris
|
| 952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p L1657/08
|o P01 V297
|