A collection of problems in trigonometry for grade 11

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A collection of problems in trigonometry for grade 11

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Item at a fixed price 299 BGN
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Price: € 153  | 299 BGN
Description
Specifications
Condition: Good
Language: Bulgarian
Covers: Soft
Year: 1972
Pages: 139

Package weight : up to 1 kg
Additional information:
Number: 7538270
Start: 15.01.2026 11:59:5715 Jan 2026 11:59:57
End: 22.01.2026 11:59:5722 Jan 2026 11:59:57
Location: Bulgaria / Byala Slatina
This auction has been viewed 172 times
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