Izincwadi ezi-3 ezihamba phambili zikaJuan Fueyo
U-Juan Fueyo ungumsakazi onesipho sokudlulisa isayensi ngefaneli eyenza okuyinkimbinkimbi kufinyeleleke. Futhi ukuthi ukuba umcwaningi osezingeni lomhlaba kuhlale kusondeza isazi kuma-vanguards angalindelekile kakhulu. Kepha njengoba sisho, umbhali nombhali wendatshana uJuan Fueyo…