Vândut de elefant.ro
The First World War showed the vital importance of oil. The use of oil-fuelled aircraft, tanks, motor vehicles - and especially warships - increased greatly during the war. Britain and its allies found themselves in an oil crisis in 1917, but it was overcome (with difficulty) and the Allies greater oil resources - mostly supplied by the USA - cont
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Vânzător: Elefant.ro
Brand: Helion & Company