|
|
|
|
LEADER |
00734nam a2200301 i 4500 |
007 |
ta |
040 |
|
|
|a Universidad Nacional Agraria
|b spa
|
907 |
|
|
|a P01
|
911 |
|
|
|a MS
|
978 |
|
|
|a RS
|
979 |
|
|
|a 02-06-2003
|
991 |
|
|
|a DOC
|
991 |
|
|
|a RMAYO
|
035 |
|
|
|a 017544
|
041 |
|
|
|a spa
|
092 |
|
|
|a P01 A552
|
100 |
1 |
|
|a Anderson, W.L.
|
245 |
1 |
3 |
|a La vida silvestre y el medio ambiente
|
260 |
|
|
|a Mexico (Mexico) :
|b ,
|c 1968
|
264 |
|
|
|a Mexico (Mexico) :
|b ,
|c 1968
|
300 |
|
|
|a 34 p.
|
490 |
|
|
|a Boletin agricola (Mexico)
|
500 |
|
|
|a Ilus.
|
650 |
|
7 |
|a VIDA SILVESTRE
|
650 |
|
7 |
|a MEDIO AMBIENTE
|
650 |
|
7 |
|a CONSERVACION DE LA NATURALEZA
|
942 |
|
|
|c BK
|2 agris
|
952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p D0469/03
|o P01 A552
|