1. Comprehensive structured COBOL /   Publication: Boston : PWS-KENT Pub, 1993 . xvi, 805, [68] p. : Date:1993 Availability: Copies available: Tain Campus [QA76 .73 C25 P66 1993] (1), Actions: Add to cart
2. COBOL format reference guide :   Publication: Boston: PWSKENT Pub., 1993 . 104 p. Date:1993 Availability: No items available: Withdrawn (1), Actions: Add to cart No cover image available No cover image available