Software maintenance management a study of the maintenance of computer application software in 487 data processing organizations by Lientz, Bennet P.

Programs for digital signal processing

ACM transactions on programming languages and systems.

Available for University of the Philippines Diliman via ACM Digital Library . Click here to access

Computer programming a "B.A.S.I.C." textbook with advanced applications by Moortgat, Luke R.

Essentials of flowcharting by Boillot, Michel H.

Structured Fortran IV programming by Dock, Thomas V.

COBOL an introduction to structured logic and modular program design by Davis, William S.

Minicomputer systems organization, programming, and applications (PDP-11) by Eckhouse, Richard H. 1940-

Computers and intractability guide to the theory of NP-completeness by Garey, Michael R., Johnson, David S. 1945-

PL/I structured programming by Hughes, Joan Kirkby