Biblioteca Central, UNS · Catálogo de libros | |||
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Pearson, Ruth. | ||||
1. | The Argentine cement industry : technology, market structure and growth. / Ruth Pearson. | 1977 |
338.47
P318 |
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2. | Technology, innovation and transfer of technology in the cement industry / Ruth Pearson. | 1976 |
001.098
N117 |