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| LEADER |
00617na a2200217 4500 |
| 001 |
58546.11.f |
| 003 |
arsfunl |
| 008 |
200806s1997 ARG 000 0 spa d |
| 020 |
# |
# |
|a 9507014039
|
| 040 |
|
|
|a eag
|
| 080 |
# |
# |
|a 502.8
|
| 100 |
1 |
# |
|a Perlmuter, Silvana
|
| 245 |
1 |
9 |
|a Ciencias Naturales y Tecnología 7ª EGB
|c Silvana Perlmuter [et...al]
|
| 260 |
3 |
# |
|a Capital Federal
|b Aique Grupo Editor
|c 1997
|
| 300 |
# |
# |
|a 231 p.
|b il.
|c 21 cm.
|
| 650 |
2 |
7 |
|a ciencias naturales
|2 unescot
|
| 700 |
3 |
2 |
|a Schnek, Adriana
|
| 700 |
3 |
2 |
|a Stutman, Nora
|
| 700 |
3 |
2 |
|a Miranda, Francisco
|
| 700 |
3 |
2 |
|a Pinski, Anabella
|
| 090 |
|
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|a 502.8
|b P 26
|i 890
|u 11
|