Volume 25, numbers 1-50; January 6, 1978; January 13, 1978; January 20, 1978; January 27, 1978; February 3, 1978; February 10, 1978; February 17, 1978; February 24, 1978; March 3, 1978; March 10, 1978; March 17, 1978; March 24, 1978; March 31,...
Volume 24, numbers 1-50; January 7, 1977; January 14, 1977; January 21, 1977; January 28, 1977; February 4, 1977; February 11, 1977; February 18, 1977; February 25, 1977; March 4, 1977; March 11, 1977; March 18, 1977; March 25, 1977; April 1,...