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× |
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ENZYME KINETICS AND MECHANISM |
R$600,00 |
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R$600,00 |
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MANUFACTURE OF SOAPS, OTHER DETERGENTS AND GLYCERINE |
R$950,00 |
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R$950,00 |
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GAS WELL DELIQUIFICATION |
R$120,00 |
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R$120,00 |
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INTRODUCTION TO MATERIALS CHEMISTRY |
R$490,00 |
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R$490,00 |
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CHEMISTRY: MOLECULES, MATTER AND CHANGE -4/ED + CD-ROM + MEDIA ACTIVITIES BOOK |
R$390,00 |
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R$390,00 |
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