|
|
|
|
| LEADER |
01075nam a2200409 i 4500 |
| 007 |
ta |
| 040 |
|
|
|a Universidad Nacional Agraria
|b spa
|
| 911 |
|
|
|a M
|
| 978 |
|
|
|a mdf
|
| 979 |
|
|
|a 21-08-2013
|
| 980 |
|
|
|a MDR
|
| 981 |
|
|
|a 22-09-2013
|
| 991 |
|
|
|a TEXTO
|
| 991 |
|
|
|a ra22913
|
| 020 |
|
|
|a ISBN: 978-607-17-1084-0
|
| 035 |
|
|
|a 034513
|
| 041 |
|
|
|a spa
|
| 092 |
|
|
|a 577 O58 2012
|
| 100 |
1 |
|
|a Ondarza, R.N.
|
| 245 |
1 |
0 |
|a Ecologia: El hombre y su ambiente
|
| 250 |
|
|
|a 3. ed.
|
| 260 |
|
|
|a Mexico (Mexico) :
|b Trillas,
|c 2012
|
| 264 |
|
|
|a Mexico (Mexico) :
|b Trillas,
|c 2012
|
| 300 |
|
|
|a 264 p.
|
| 500 |
|
|
|a Ilus; 105 ref
|
| 650 |
|
7 |
|a ECOLOGIA
|
| 650 |
|
7 |
|a BIODIVERSIDAD
|
| 650 |
|
7 |
|a DINAMICA DE POBLACIONES
|
| 650 |
|
7 |
|a CICLO DE NUTRIENTES EN ECOSISTEMAS
|
| 650 |
|
7 |
|a HOMBRE
|
| 650 |
|
7 |
|a MEDIO AMBIENTE
|
| 650 |
|
7 |
|a ANALISIS DE RIESGO
|
| 650 |
|
7 |
|a FACTORES AMBIENTALES
|
| 650 |
|
7 |
|a POLUCION DEL AIRE
|
| 942 |
|
|
|c BK
|2 agris
|
| 952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p L1287/13c01
|o 577 O58 2012
|
| 952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p L1444/13c02
|o 577 O58 2012
|