Kód: 17807816
Jonas Salk became a hero after he developed the first vaccine to fight the polio virus. The summer of 1952 was the worst polio epidemic ever-nearly 58,000 cases were reported, and more than 3,000 children died. So when Dr. Salk wa ... celý popis
Nákupem získáte 20 bodů
Jonas Salk became a hero after he developed the first vaccine to fight the polio virus. The summer of 1952 was the worst polio epidemic ever-nearly 58,000 cases were reported, and more than 3,000 children died. So when Dr. Salk was ready to test his vaccin
197 Kč
Osobní odběr Praha, Brno a 12903 dalších
Copyright ©2008-24 nejlevnejsi-knihy.cz Všechna práva vyhrazenaSoukromíCookies
Nákupní košík ( prázdný )
Nacházíte se: