Testing the validity of the lognormal probability model : computer analysis of carbon monoxide data from U.S. cities /

Mode of access: Internet.

Willow Run Research Center, MIDAC Computer, 1954

[Display panel shows simulation of a pool game )

Maintenance testing for the data encryption standard /

"Issued August 1980."

Structured testing : a testing methodology using the cyclomatic complexity metric /

Mode of access: Internet.