Cobol: Cobol Code Optimization, Like New Used, Free shipping in the US

Cobol: Cobol Code Optimization, Brand New, Free shipping in the US

Murach's CICS for the COBOL Programmer by Raul Menendez (Paperback 2001)

Optimization Theory for Large Systems (Paperback or Softback)

Structured Programming with COBOL Examples (Paperback or Softback)

Cobol: Cobol Database Interaction (Paperback or Softback)

Cobol: Cobol Basics for Beginners (Paperback or Softback)

Combinatorial Optimization: Networks and Matroids (Paperback or Softback)