Geometria Differenziale

From the reviews:

"The book under review is a generous introduction to differential geometry, including basic notions on Lie groups, fiber bundles, cohomology, and an extensive presentation on Riemannian geometry. ... This book is a nice introduction to the geometry of differential manifolds: it illustrates the main properties and provides the important instruments. It can be helpful to mathematicians, physicists, engineers, and it can be also used as a textbook for various courses on differential geometry on different levels." (Cornelia Vizman, Zentralblatt MATH, Vol. 1230, 2012)