Proizvod vam ne odgovara? Nema veze! Možete nam vratiti unutar 30 dana
S poklon bonom ne možete pogriješiti. Za poklon bon primatelj može odabrati bilo što iz naše ponude.
30 dana za povrat kupljenih proizvoda
Many of the world's leading experts have contributed to this volume on biofuel pretreatment, making it a valuable and authoritative sourcebook that covers the variety of biomass types, such as molasses and cheese whey, and a range of treatment techniques.§