PERBAIKAN SIFAT GONDORUKEM
Gum rosin is one of the non-wood forest products obtained from the resin tapping of pine trees. With a production of 65,170 tons per year, Indonesia ranks third as the largest exporter of gum rosin in the world. However, currently, the majority of domestic gum rosin production is only sold as raw ma...
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| Format: | Final Project |
| Language: | Indonesia |
| Online Access: | https://digilib.itb.ac.id/gdl/view/84160 |
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| Institution: | Institut Teknologi Bandung |
| Language: | Indonesia |