American computer scientist, academic, educator and writer
According to Wikipedia,
Daniel D. McCracken was a computer scientist in the United States. He was a professor of Computer Sciences at the City College of New York, and the author of over two dozen textbooks on computer programming, with an emphasis on guides to programming in widely used languages such as Fortran and COBOL. His A Guide to Fortran Programming and its successors were the standard textbooks on that language for over two decades. His books have been translated into fourteen languages.
Daniel D. McCracken is affiliated with the following schools: