ИПИ Библиотека

Philippe Ariès , Georges Duby

The second volume of A History of Private Life is a treasure trove of rich and colorful detail culled from an astounding variety of sources. This absorbing ""secret epic"" constructs a vivid picture...

Isaac Newton

Newton summarized his discoveries in terrestrial and celestial mechanics in his Philosophiae naturalis principia mathematica [mathematical principles of natural philosophy] (1687), one of the...