Gottfried, Byron S., 1934- PL/I : : programmer's reference guide / [electronic resource] / Byron S. Gottfried.. — New York : : Quantum,, 1973.. — 29 p. ; 28 cm. — (QPI reference guides in computer languages).



Subjects--Topical Terms:
PL/I (Computer program language)

LC Class. No.: QA76.73.P25 / G68