|
|
|
|
| LEADER |
00727nam a2200217 a 4500 |
| 040 |
|
|
|a FHyCS
|
| 100 |
|
|
|a Freyberg, B. V.
|
| 110 |
|
|
|a Académia Nacional de las Ciencias
|c Córdoba
|
| 245 |
|
|
|a Observaciones geológicas en la región de las ágatas de la Serra geral
|b Río Grande do Sul, Brasil
|
| 245 |
|
|
|a Boletín de la Academía Nacional de Ciencias
|
| 362 |
|
|
|a T. 30, 1927
|
| 650 |
|
|
|a Brasil
|
| 650 |
|
|
|a Geología
|
| 650 |
|
|
|a Minería
|
| 650 |
|
|
|a Ríos
|
| 653 |
|
|
|a Río Grande do Sul
|
| 653 |
|
|
|a Serra Geral
|
| 653 |
|
|
|a Minas de ágata
|
| 942 |
|
|
|c LIB
|6 _
|
| 999 |
|
|
|c 16145
|d 16145
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 55181_F893
|7 0
|8 10
|9 24761
|a 06A
|b 06A
|d 2016-09-28
|l 1
|o 551(81) F893
|p 365G
|r 2021-10-05
|s 2021-10-05
|w 2016-09-28
|y LIB
|