|
|
|
|
| LEADER |
00675cam a22002532u 4500 |
| 001 |
L_pm-000595 |
| 003 |
AR-PmUNPB |
| 007 |
ta |
| 008 |
171002s1974 mx r 000 0 spa d |
| 040 |
|
|
|a AR-PmUNPB
|
| 082 |
0 |
|
|a 574.5
|2 20
|
| 100 |
1 |
|
|a Ross, R.
|
| 245 |
1 |
3 |
|a La industria y la contaminación del aire /
|c R. Ross
|
| 250 |
|
|
|a 1a. ed.
|
| 260 |
|
|
|a México :
|b Diana,
|c 1974
|
| 300 |
|
|
|a 537 p
|
| 590 |
|
|
|a Registros migrados a formato MARC
|
| 650 |
|
7 |
|a ECOLOGIA
|9 2752
|
| 650 |
|
7 |
|a CONTAMINACION ATMOSFERICA
|2 Unescot
|9 2257
|
| 650 |
|
7 |
|a ECOLOGIA
|9 2752
|
| 650 |
|
4 |
|a CONTAMINACION INDUSTRIAL
|
| 650 |
|
4 |
|a CONTAMINACION DEL AIRE
|
| 942 |
|
|
|c BK
|
| 999 |
|
|
|c 79901
|d 79901
|