Volume 4, Number 1, January 4, 1977
Volume 4, Number 2, January 11, 1977
Volume 4, Number 3, January 18, 1977
Volume 4, Number 4, January 25, 1977
Volume 4, Number 5, February 1, 1977
Volume 4, Number 6, February 8, 1977
Volume 4, Number 7, February 15, 1977
Volume 4, Number 8, February 22, 1977
Volume 4, Number 9, February 29, 1977
Volume 4, Number 10, March 8, 1977
Volume 4, Number 11, March 15, 1977
Volume 4, Number 12, March 22, 1977
Volume 4, Number 13, March 29, 1977
Volume 4, Number 14, April 5, 1977
Volume 4, Number 15, April 12, 1977
Volume 4, Number 16, April 19, 1977
Volume 4, Number 17, April 26, 1977
Volume 4, Number 18, May 3, 1977
Volume 4, Number 19, May 10, 1977
Volume 4, Number 20, May 17, 1977
Volume 4, Number 21, May 24, 1977
Volume 4, Number 22, May 31, 1977
Volume 4, Number 23, June 7, 1977
Volume 4, Number 24, June 14, 1977
Volume 4, Number 27, July 5, 1977
Volume 4, Number 28, July 12, 1977
Volume 4, Number 29, July 19, 1977
Volume 4, Number 30, July 26, 1977
Volume 4, Number 31, August 2, 1977
Volume 4, Number 32, August 9, 1977
Volume 4, Number 33, August 16, 1977
Volume 4, Number 34, August 23, 1977
Volume 4, Number 35, August 29, 1977
Volume 4, Number 36, September 5, 1977
Volume 4, Number 37, September 12, 1977
Volume 4, Number 38, September 20, 1977
Volume 4, Number 39, September 27, 1977
Volume 4, Number 40, October 4, 1977
Volume 4, Number 41, October 11, 1977
Volume 4, Number 42, October 18, 1977
Volume 4, Number 43, October 25, 1977
Volume 4, Number 44, November 1, 1977
Volume 4, Number 45, November 8, 1977
Volume 4, Number 46, November 15, 1977
Volume 4, Number 47, November 22, 1977
Volume 4, Number 48, November 29, 1977
Volume 4, Number 49, December 6, 1977
Volume 4, Number 50, December 13, 1977
