TY - RPRT TI - Cost-benefit impact study on the adoption of the draft proposed revised X3.23 American National Standard programming language COBOL AU - Fiorello, Marco AU - Cugini, John PY - 1983 PB - National Bureau of Standards CY - Gaithersburg, MD SN - NBS IR 83-2639 DO - 10.6028/NBS.IR.83-2639 ER -