Cobol Programming: A Structural Approach by Nickerson, Robert C., Good Book

Structured Cobol Programming by Robert T. Grauer

COBOL : From Micro to Mainframe by Arthur R. Buss, Robert T. Grauer and Carol...

COBOL: From Micro to Mainframe by Robert T Grauer: Used

Structured Cobol Programming - Paperback By Stern, Nancy B. - GOOD

Structured COBOL Programming Paperback Robert A., Stern, Nancy B.

The IBM COBOL Environment Hardcover Robert T. Grauer

Structured Cobol Programming: - ACCEPTABLE