The C Programming Language, Second Edition by Brian W. Kernighan and Dennis M. Ritchie. Prentice Hall, Inc., 1988. ISBN 0-13-110362-8 (paperback), 0-13-110370-9 (hardback). The book is readily available at large bookstores (especially university ones around beginning of term) but tends not to be stocked at the mall because it's treated like a textbook. Ordering it online is easy, for example at ...
cm.bell-labs.com/cm/cs/cbook/index.html
Support page for The C++ Programming Language (3rd Edition): Overview, discussion of approach, table of contents, reviews, interviews, errata, sample code, and sample chapters.
www.research.att.com/~bs/3rd.html
This book is *not* for people who study C as their first programming language ( those would be better served with a pair of books - a first course in ...
www.amazon.com/Programming-Language-2nd-Brian-Kernighan/dp/0131103628
This guide presents thorough, well-written solutions and insights to Stanley B. Lippman and Josee Lajoie's "C Primer, 3rd Edition". ...
www.amazon.com/Primer-Answer-Book-Clovis-Tondo/dp/0201309939