Items where Subject is "668.419 Auxiliary techniques and procedures"
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Up a level- Dewey Decimal Classification (DDC) (3)
- 600 Technology (Applied sciences) (3)
- 668 Technology of other organic products (3)
- 668.4 Plastics (3)
- 668.41 Techniques, procedures, apparatus, equipment, materials (3)
- 668.419 Auxiliary techniques and procedures (3)
- 668.41 Techniques, procedures, apparatus, equipment, materials (3)
- 668.4 Plastics (3)
- 668 Technology of other organic products (3)
- 600 Technology (Applied sciences) (3)
Number of items at this level: 0.