|
|
|
|
| LEADER |
00780nam#a2200301#a#4500 |
| 001 |
OUN153698 |
| 003 |
OUN |
| 005 |
20060601105400 |
| 008 |
951106s1994 KE a |||| ||eng d |
| 040 |
# |
# |
|a OUN
|
| 080 |
# |
# |
|a 614.777
|
| 092 |
# |
# |
|s NU/F
|c 614.777
|l P738p
|
| 110 |
2 |
# |
|a PNUMA.
|
| 245 |
1 |
0 |
|a The pollution of lakes and reservoirs /
|c UNEP.
|
| 260 |
# |
# |
|a Nairobi, Kenia :
|b UNEP,
|c 1994.
|
| 300 |
# |
# |
|a 35 p. :
|b il. ;
|c 27 cm.
|
| 440 |
# |
# |
|a UNEP environment library ;
|v no.12
|
| 650 |
# |
4 |
|a CONTAMINACION DEL AGUA
|
| 650 |
# |
4 |
|a AGUA
|
| 650 |
# |
4 |
|a CALIDAD DEL AGUA
|
| 650 |
# |
4 |
|a DETERIORO AMBIENTAL
|
| 650 |
# |
4 |
|a LAGOS
|
| 650 |
# |
4 |
|a EMBALSES
|
| 866 |
0 |
# |
|a 1 ej.
|
| 907 |
# |
# |
|a TEXTO
|
| 930 |
# |
# |
|a F19031
|p v
|
| 942 |
# |
# |
|c IMP
|
| 952 |
# |
# |
|p OUNF19031
|a OUN
|b OUN
|o NU/F 614.777 P738P
|y IMP
|
