Our library recently purchased this electronic manual, which is published by the American Institute of Steel Construction, which seems to exist in the CZ. We purchased the 2023 edition, Volume 16. The (print) ISBN is: 978-1-56424-116-0. More information is listed here: https://www.aisc.org/aisc/publications/steel-construction-manual/

This book is commonly used in engineering programs.

Thank you.