|
|
|
|
| LEADER |
00745Cam#a2200253#u#4500 |
| 001 |
OPESID001703 |
| 003 |
OPE |
| 005 |
20091015190542 |
| 008 |
||||||s1980 ag a | |1|| ||spa d |
| 040 |
# |
# |
|a OPE
|b spa
|c OPE
|
| 092 |
# |
# |
|c 628.06
|l CON
|
| 111 |
2 |
# |
|a Congreso Internacional del Aire Puro
|n (5 :
|d 1980, octubre 20-26 :
|c Buenos Aires, Argentina).
|
| 245 |
1 |
0 |
|a Aire puro :
|b curso de contaminación ambiental
|
| 260 |
# |
# |
|a Buenos Aires :
|b [s.n.],
|c 1980.
|
| 300 |
# |
# |
|a 329 p. :
|b il.
|
| 650 |
# |
4 |
|a Congresos
|
| 650 |
# |
4 |
|a Ingeniería ambiental
|
| 650 |
# |
4 |
|a Contaminación del aire
|
| 866 |
0 |
# |
|a 1 EJ.
|
| 908 |
# |
# |
|a IMP
|
| 929 |
# |
# |
|a DON
|
| 930 |
# |
# |
|a 11745
|d sal
|
| 952 |
# |
# |
|f DON
|w ||||||
|p OPE11745
|a OPE
|b OPE
|o 628.06 CON
|7 1
|y IMP
|
| 999 |
# |
# |
|a ALICIA
|