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|
|
|
| LEADER |
00000nam a2200000 a 4500 |
| 003 |
AR-LpUBP |
| 005 |
20231114183409.0 |
| 007 |
ta |
| 008 |
111017s1974 ag a g 000 0 spa d |
| 040 |
|
|
|a AR-LpUBP
|b spa
|c AR-LpUBP
|
| 110 |
2 |
|
|a U. S. Information Service
|9 54938
|
| 245 |
1 |
0 |
|a Medio Ambiente
|
| 260 |
|
|
|a Buenos Aires,
|c 1974.
|
| 300 |
|
|
|a 31 p. :
|b il. ;
|c 27 cm.
|
| 490 |
0 |
|
|a Problemas contemporáneos ;
|v 5
|
| 650 |
|
4 |
|a ECOLOGIA
|9 3386
|
| 942 |
|
|
|c BK
|
| 952 |
|
|
|0 0
|1 0
|2 udc
|4 0
|6 236NB
|7 0
|9 99770
|a DUN
|b DUN
|c FG
|d 2023-07-10
|i 448934
|l 0
|o 236-Nb
|p DUN448934
|r 2023-07-10 20:44:18
|w 2023-07-10
|y BK
|
| 952 |
|
|
|0 0
|1 0
|2 udc
|4 0
|6 236NBA
|7 0
|9 99771
|a DUN
|b DUN
|c FG
|d 2023-07-10
|i 458569
|l 0
|o 236-Nb-a
|p DUN458569
|r 2023-07-10 20:44:18
|w 2023-07-10
|y BK
|
| 999 |
|
|
|c 70019
|d 70019
|
| 988 |
|
|
|d CLI CLI
|
