Evolųcão dos processos de pesquisas minerais /
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| OCLC: | 6780600 |
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| Main Author: | |
| Language: | Portuguese |
| Published: |
São Paulo :
Secretaria de Economia e Planejamento, Instituto Geográfico e Geológico,
1975.
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| Series: | Boletim (Instituto Geográfico e Geológico (São Paulo, Brazil)) ;
no. 54. |
| Subjects: | |
| Format: | Monograph Note that CRL will digitize material from the collection when copyright allows. |
| Item Description: | At head of title: Secretaria de Economia e Planejamento. |
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| Physical Description: | iii, 61 p. : ill. ; 28 cm. |
| Bibliography: | Bibliography: p. 60-61. |