Dr. Dobb's Journal 5 41 january 1980 scan reprint volume five
Dr. Dobb's Journal 5 42 february 1980 scan reprint volume five
Dr. Dobb's Journal 5 43 march 1980 scan reprint volume five
Dr. Dobb's Journal 5 44 april 1980 scan reprint volume five
Dr. Dobb's Journal 5 45 may 1980 scan reprint volume five
Dr. Dobb's Journal 5 46 june 1980 scan reprint volume five
Dr. Dobb's Journal 5 47 august 1980 scan reprint volume five
Dr. Dobb's Journal 5 48 september 1980 scan reprint volume five
Dr. Dobb's Journal 5 49 october 1980 scan reprint volume five
Dr. Dobb's Journal 5 50 novembre 1980 scan reprint volume five