00709nam a22002417a 4500 199 199 1916 BD-DhUAP 20200119142940.0 2001 s1993 maua 001 0 eng 0534932703 DLC DLC BD-DhUAP Eng 23 005.133 POP Popkin, Gary S. Comprehensive structured COBOL / Gary S. Popkin. 4th ed. Boston : PWS-Kent Pub. Co., c1993. xvi, 805, 66 pages : illustrations ; 28 cm. PWS-Kent series in computer science. Includes index. COBOL (Computer program language). Structured programming. ddc BK 0 0 ddc 0 0 UAPCL UAPCL General Stacks 2020-01-19 005.133 POP 3010001916 2020-01-19 1 2020-01-19 BK