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| LEADER |
00792nam a2200265 a 4500 |
| 001 |
303171.12.f |
| 003 |
arsfunl |
| 008 |
200806s1993 USA |00 0 eng d |
| 020 |
# |
# |
|a 082132067X
|
| 040 |
# |
# |
|a HAD
|d Visado
|d HAD
|
| 080 |
# |
# |
|a 639
|
| 100 |
1 |
# |
|a Skillicorn, Paul
|
| 245 |
1 |
0 |
|a Duckweed aquaculture :
|b a new aquatic farming system for developing countries
|c Paul Skillicorn, William Spira, William Journey
|
| 260 |
# |
# |
|a Washington
|b World Bank
|c 1993
|
| 300 |
# |
# |
|a 76 p.
|c 24 cm.
|
| 490 |
0 |
# |
|a World Bank Publication
|
| 653 |
0 |
# |
|a Biología
|
| 653 |
0 |
# |
|a Plantas acuáticas
|
| 653 |
0 |
# |
|a Piscicultura
|
| 653 |
0 |
# |
|a Calidad del agua
|
| 653 |
0 |
# |
|a Explotación de recursos
|
| 700 |
1 |
# |
|a Spira, William
|
| 700 |
1 |
# |
|a Journey, William
|
| 887 |
# |
# |
|a Registro Migrado
|
| 090 |
|
|
|a 639
|b S 764
|i 17584
|u 12
|