Judith Herbst – författare
Visar alla böcker från författaren Judith Herbst. Handla med fri frakt och snabb leverans.
3 produkter
Germ Theory Edition, 2nd Edition
E-bok, 2013
692 kr
Lägg i varukorg
Since prehistoric times, people have wondered what causes disease. Early people blamed evil spirits. Later, disease was thought to be caused by an imbalance of bodily fluids. By trial and error, people discovered plants that cured certain ailments. But disease still spread through dirty, crowded …
Relativity, 2nd Edition
E-bok, 2013
708 kr
Lägg i varukorg
Since prehistoric times, people have wondered how the universe works. Early scientists studied how forces affect objects and watched how heavenly bodies move. In 1687 Isaac Newton published a set of laws that described the motion of all objects, both on Earth and in the heavens. By 1900 many …
