The book covers data science topics in Python language. Libraries such as Numpy, Matplotlib, Pandas, Scipy are explained in detail. In addition to data science, the book contains the usage of many libraries for developers of Python. The basic knowledge needed to use Artificial Intelligence, Machine Learning, Natural Language Processing, Computer Vision features are covered. The book contains tools for data analysis and business intelligence.AuthorÖnder Teker, the author of the book, develops projects since the end of the 1990s, gives courses and lectures since the beginning of the 2000s, and produces printed and electronic books and visual courses since the beginning of the 2010s.