The “Programming Microsoft Windows with C#Core Reference” by Charles Petzold is a comprehensive textbook and reference guide focused on programming Microsoft Windows using the C# language. Published by Microsoft Press in 2001, this book is part of the Developer Reference Series and offers detailed insights and instructions for developers looking to work with C# programming language in the Windows environment. The book contains 1328 pages and comes with a CD-ROM, making it a valuable resource for both beginners and experienced programmers looking to enhance their skills in C# programming.