Oh, I geek out over this topic every time someone brings it up! The book officially known as 'Compilers: Principles, Techniques, and Tools'—the one people lovingly call the dragon book—was first published in 1986. It was written by Alfred V. Aho, Ravi Sethi, and Jeffrey D. Ullman, and quickly became the canonical textbook for compiler courses worldwide.
Beyond the publication year, what I find fun is how the book shaped the way generations think about compilers: lexical analysis, parsing algorithms, semantic analysis, intermediate code generation, and optimization all get these rigorous treatments. Later, a revised second edition came out in 2006 with Monica S. Lam added to the author list, which updated many topics to reflect newer compiler technologies. If you like history tinged with nerdy pride, flipping through its chapters feels like walking through the evolution of programming language implementation.