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Z darilnim bonom ne morete zgrešiti. Obdarovanec lahko v zameno za darilni bon izbere karkoli iz naše ponudbe.
30 dni za vračilo blaga
This book is an essential resource for researchers focused on assessing the performance of solar flat plate collectors. It provides a comprehensive, step-by-step explanation of the evaluation process, allowing readers to easily follow the method and obtain the desired results.