"Schaum's Outline of Programming with Fortran 77" by Willam E. Mayo and Martin Cwiakala is a McGraw-Hill study guide offering 326 solved problems and 296 practice exercises to master the language. Published in 1994, this 350-page paperback covers core topics including algorithms, control structures, and arrays. A digital copy is available to borrow through the Internet Archive Amazon.com Schaum's Outline of Programming With Fortran 77