Grauer, Robert T. COBOL : from micro to mainframe : preparing for the new millennium / [by] Robert T. Grauer, Carol Vazquez Villar [and] Arthur R. Buss. - 3rd ed. - New Jersey : Prentice Hall, c1998. - xiii, 896 p. : ill. ; 28cm. + CDROM. Includes index. ISBN: 0137908172 Subjects--Topical Terms: COBOL (Computer program language).