Explore Books on
pl1 (langage de programmation)

Data structures of Pascal, Algol 68, PL/1, and Ada

By Johan Lewi

Illustrative computer programming for libraries

By Charles Hargis Davis

File management techniques

By Billy G. Claybrook

Problem solving using PL/C

By Gary L. Richardson

File structures

By Panos E. Livadas

Introduction to Pl/I Programming for Library and Information Service (Library and Information Science Series)

By Thomas H. Mott