This listing is for a vintage paperback copy of "The C Programming Language" by Brian W. Kernighan and Dennis M. Ritchie, published by Prentice-Hall. This classic text, often referred to as "K&R," is a foundational book for anyone learning the C programming language, written by its creators. Published in 1978, this edition is a piece of computing history, originating from Bell Telephone Laboratories. The book is in used condition, showing wear commensurate with its age, including cover creasing and some discoloration, but the internal pages appear clean and intact, suitable for reading and reference. An essential addition for computer science students, programmers, or collectors of vintage computing literature.